| Message ID | 1580483390-131164-1-git-send-email-imammedo@redhat.com |
|---|---|
| Headers | show |
| Series | refactor main RAM allocation to use hostmem backend | expand |
Patchew URL: https://patchew.org/QEMU/1580483390-131164-1-git-send-email-imammedo@redhat.com/
Hi,
This series seems to have some coding style problems. See output below for
more information:
Subject: [PATCH v4 00/80] refactor main RAM allocation to use hostmem backend
Message-id: 1580483390-131164-1-git-send-email-imammedo@redhat.com
Type: series
=== TEST SCRIPT BEGIN ===
#!/bin/bash
git rev-parse base > /dev/null || exit 0
git config --local diff.renamelimit 0
git config --local diff.renames True
git config --local diff.algorithm histogram
./scripts/checkpatch.pl --mailback base..
=== TEST SCRIPT END ===
Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
From https://github.com/patchew-project/qemu
* [new tag] patchew/1580483390-131164-1-git-send-email-imammedo@redhat.com -> patchew/1580483390-131164-1-git-send-email-imammedo@redhat.com
- [tag update] patchew/20200129235614.29829-1-richard.henderson@linaro.org -> patchew/20200129235614.29829-1-richard.henderson@linaro.org
- [tag update] patchew/20200130113223.31046-1-alex.bennee@linaro.org -> patchew/20200130113223.31046-1-alex.bennee@linaro.org
- [tag update] patchew/20200131010941.10636-1-philmd@redhat.com -> patchew/20200131010941.10636-1-philmd@redhat.com
Switched to a new branch 'test'
8ed2b43 tests:numa-test: use explicit memdev to specify node RAM
96981a3 tests/numa-test: make top level args dynamic and g_autofree(cli) cleanups
1b17c3c hostmem: fix strict bind policy
d955599 hostmem: introduce "prealloc-threads" property
7299900 make mem_path local variable
7d9472d exec: drop bogus mem_path from qemu_ram_alloc_from_fd()
0ed2ef7 exec: cleanup qemu_minrampagesize()/qemu_maxrampagesize()
ed0b9e0 remove no longer used memory_region_allocate_system_memory()
974e8f1 sparc/niagara: use memdev for RAM
8e29394 sparc/sun4m: use memdev for RAM
c637f30 sparc/leon3: use memdev for RAM
4b67ae6 ppc/virtex_ml507: use memdev for RAM
977a3e6 ppc/virtex_ml507: remove unused arguments
68f42ff ppc/spapr: use memdev for RAM
fe9c8c0 ppc/prep: use memdev for RAM
caf05a9 ppc/{ppc440_bamboo, sam460ex}: use memdev for RAM
92bcec5 ppc/{ppc440_bamboo, sam460ex}: drop RAM size fixup
ab40bd5 ppc/ppc405_boards: use memdev for RAM
d070d6a ppc/ppc405_boards: add RAM size checks
c99cfee ppc/pnv: use memdev for RAM
508faf0 ppc/mac_oldworld: use memdev for RAM
7fb3329 ppc/mac_newworld: use memdev for RAM
7c01ad4 ppc/e500: use memdev for RAM
087b3cc ppc/e500: drop RAM size fixup
4c4e0dd mips/mips_r4k: use memdev for RAM
847c6dd mips/mips_mipssim: use memdev for RAM
687dd37 mips/mips_malta: use memdev for RAM
02a18d5 mips/mips_jazz: use memdev for RAM
4684691 mips/mips_fulong2e: use memdev for RAM
a880e6e mips/mips_fulong2e: drop RAM size fixup
770fcdc mips/boston: use memdev for RAM
f85d55d m68k/next-cube: use memdev for RAM
efdbfd3 m68k/mcf5208: use memdev for RAM
577296f m68k/q800: use memdev for RAM
2b90f02 m68k/an5206: use memdev for RAM
7d4530e lm32/milkymist: use memdev for RAM
2854ae4 lm32/lm32_boards: use memdev for RAM
bfbc405 x86/pc: use memdev for RAM
465b9fd x86/microvm: use memdev for RAM
1f28740 hppa: use memdev for RAM
c18e0f4 cris/axis_dev88: use memdev for RAM
840d8f4 null-machine: use memdev for RAM
c72e05d s390x/s390-virtio-ccw: use memdev for RAM
3e20a8d arm/xlnx-zcu102: use memdev for RAM
4b27f9b arm/xlnx-versal-virt: use memdev for RAM
bdebad0 arm/xilinx_zynq: use memdev for RAM
a2127ad arm/xilinx_zynq: drop RAM size fixup
49bb455 arm/virt: use memdev for RAM
1ac6f86 arm/vexpress: use memdev for RAM
4faba44 arm/versatilepb: use memdev for RAM
b63ed7e arm/sbsa-ref: use memdev for RAM
cee86a5 arm/sabrelite: use memdev for RAM
4c75a75 arm/raspi: use memdev for RAM
810bc8d arm/palm: use memdev for RAM
78e60a6 arm/omap_sx1: use memdev for RAM
82a0793 arm/nseries: use memdev for RAM
d754027 arm/musicpal: use memdev for RAM
b595ccc arm/mps2: use memdev for RAM
a7c644a arm/mps2-tz: use memdev for RAM
bc98d2a arm/mcimx7d-sabre: use memdev for RAM
698978b arm/mcimx6ul-evk: use memdev for RAM
4c7fe45 arm/kzm: use memdev for RAM
fb49cbf arm/kzm: drop RAM size fixup
046b683 arm/integratorcp: use memdev for RAM
3fb1840 arm/imx25_pdk: use memdev for RAM
b4e93f7 arm/imx25_pdk: drop RAM size fixup
29ac690 arm/highbank: use memdev for RAM
cf681b6 arm/digic_boards: use memdev for RAM
a8b8a8a arm/cubieboard: use memdev for RAM
d279b9c arm/collie: use memdev for RAM
6544ba6 arm/aspeed: use memdev for RAM
bdf9295 arm/aspeed: actually check RAM size
589b205 alpha/dp264: use memdev for RAM
39f1710 vl.c: ensure that ram_size matches size of machine.memory-backend
3bfe66d vl.c: move -m parsing after memory backends has been processed
d66265f initialize MachineState::ram in NUMA case
e58426e machine: introduce convenience MachineState::ram
7a57426 machine: alias -mem-path and -mem-prealloc into memory-foo backend
962476a machine: introduce memory-backend property
afeeadd numa: remove deprecated -mem-path fallback to anonymous RAM
=== OUTPUT BEGIN ===
1/80 Checking commit afeeadd29d2b (numa: remove deprecated -mem-path fallback to anonymous RAM)
2/80 Checking commit 962476ab28ea (machine: introduce memory-backend property)
3/80 Checking commit 7a57426f6563 (machine: alias -mem-path and -mem-prealloc into memory-foo backend)
4/80 Checking commit e58426eaff73 (machine: introduce convenience MachineState::ram)
5/80 Checking commit d66265f1ca6b (initialize MachineState::ram in NUMA case)
6/80 Checking commit 3bfe66d0b20b (vl.c: move -m parsing after memory backends has been processed)
7/80 Checking commit 39f17105520f (vl.c: ensure that ram_size matches size of machine.memory-backend)
8/80 Checking commit 589b20511ceb (alpha/dp264: use memdev for RAM)
ERROR: spaces required around that '*' (ctx:WxV)
#30: FILE: hw/alpha/alpha_sys.h:14:
+PCIBus *typhoon_init(MemoryRegion *, ISABus **, qemu_irq *, AlphaCPU *[4],
^
total: 1 errors, 0 warnings, 49 lines checked
Patch 8/80 has style problems, please review. If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.
9/80 Checking commit bdf9295e30f7 (arm/aspeed: actually check RAM size)
10/80 Checking commit 6544ba6d9293 (arm/aspeed: use memdev for RAM)
11/80 Checking commit d279b9caf47a (arm/collie: use memdev for RAM)
12/80 Checking commit a8b8a8ae80f2 (arm/cubieboard: use memdev for RAM)
13/80 Checking commit cf681b6babf9 (arm/digic_boards: use memdev for RAM)
14/80 Checking commit 29ac690f07e1 (arm/highbank: use memdev for RAM)
15/80 Checking commit b4e93f76a9d9 (arm/imx25_pdk: drop RAM size fixup)
16/80 Checking commit 3fb1840036bc (arm/imx25_pdk: use memdev for RAM)
17/80 Checking commit 046b683b92a7 (arm/integratorcp: use memdev for RAM)
18/80 Checking commit fb49cbf013f6 (arm/kzm: drop RAM size fixup)
19/80 Checking commit 4c7fe45a3689 (arm/kzm: use memdev for RAM)
20/80 Checking commit 698978b00571 (arm/mcimx6ul-evk: use memdev for RAM)
21/80 Checking commit bc98d2ad493f (arm/mcimx7d-sabre: use memdev for RAM)
22/80 Checking commit a7c644a879eb (arm/mps2-tz: use memdev for RAM)
23/80 Checking commit b595ccce50aa (arm/mps2: use memdev for RAM)
24/80 Checking commit d7540271b0f0 (arm/musicpal: use memdev for RAM)
25/80 Checking commit 82a079398d9d (arm/nseries: use memdev for RAM)
26/80 Checking commit 78e60a6d2935 (arm/omap_sx1: use memdev for RAM)
27/80 Checking commit 810bc8d9cd36 (arm/palm: use memdev for RAM)
28/80 Checking commit 4c75a7519139 (arm/raspi: use memdev for RAM)
29/80 Checking commit cee86a5c37f4 (arm/sabrelite: use memdev for RAM)
30/80 Checking commit b63ed7e15207 (arm/sbsa-ref: use memdev for RAM)
31/80 Checking commit 4faba449fd7e (arm/versatilepb: use memdev for RAM)
32/80 Checking commit 1ac6f868e83e (arm/vexpress: use memdev for RAM)
33/80 Checking commit 49bb455abd5a (arm/virt: use memdev for RAM)
34/80 Checking commit a2127ad1ae04 (arm/xilinx_zynq: drop RAM size fixup)
35/80 Checking commit bdebad025644 (arm/xilinx_zynq: use memdev for RAM)
36/80 Checking commit 4b27f9bc5c87 (arm/xlnx-versal-virt: use memdev for RAM)
37/80 Checking commit 3e20a8d36bcb (arm/xlnx-zcu102: use memdev for RAM)
38/80 Checking commit c72e05d72c4d (s390x/s390-virtio-ccw: use memdev for RAM)
39/80 Checking commit 840d8f458e02 (null-machine: use memdev for RAM)
40/80 Checking commit c18e0f473a7e (cris/axis_dev88: use memdev for RAM)
41/80 Checking commit 1f28740de254 (hppa: use memdev for RAM)
42/80 Checking commit 465b9fdb5ab7 (x86/microvm: use memdev for RAM)
43/80 Checking commit bfbc4055203f (x86/pc: use memdev for RAM)
44/80 Checking commit 2854ae456a0d (lm32/lm32_boards: use memdev for RAM)
45/80 Checking commit 7d4530e5c2f5 (lm32/milkymist: use memdev for RAM)
46/80 Checking commit 2b90f02339ea (m68k/an5206: use memdev for RAM)
47/80 Checking commit 577296f1b6da (m68k/q800: use memdev for RAM)
48/80 Checking commit efdbfd389a9f (m68k/mcf5208: use memdev for RAM)
49/80 Checking commit f85d55df454a (m68k/next-cube: use memdev for RAM)
50/80 Checking commit 770fcdc55b1c (mips/boston: use memdev for RAM)
51/80 Checking commit a880e6ef6d04 (mips/mips_fulong2e: drop RAM size fixup)
52/80 Checking commit 4684691eccf7 (mips/mips_fulong2e: use memdev for RAM)
53/80 Checking commit 02a18d573411 (mips/mips_jazz: use memdev for RAM)
54/80 Checking commit 687dd378518d (mips/mips_malta: use memdev for RAM)
55/80 Checking commit 847c6dd169bf (mips/mips_mipssim: use memdev for RAM)
56/80 Checking commit 4c4e0dd52637 (mips/mips_r4k: use memdev for RAM)
57/80 Checking commit 087b3cc0289f (ppc/e500: drop RAM size fixup)
58/80 Checking commit 7c01ad407638 (ppc/e500: use memdev for RAM)
59/80 Checking commit 7fb33292c0a0 (ppc/mac_newworld: use memdev for RAM)
60/80 Checking commit 508faf061385 (ppc/mac_oldworld: use memdev for RAM)
61/80 Checking commit c99cfeef48ea (ppc/pnv: use memdev for RAM)
62/80 Checking commit d070d6aa369a (ppc/ppc405_boards: add RAM size checks)
63/80 Checking commit ab40bd5f6686 (ppc/ppc405_boards: use memdev for RAM)
64/80 Checking commit 92bcec52e24c (ppc/{ppc440_bamboo, sam460ex}: drop RAM size fixup)
65/80 Checking commit caf05a9270d7 (ppc/{ppc440_bamboo, sam460ex}: use memdev for RAM)
WARNING: Block comments use a leading /* on a separate line
#50: FILE: hw/ppc/ppc4xx_devs.c:669:
+/* Split RAM between SDRAM banks.
total: 0 errors, 1 warnings, 103 lines checked
Patch 65/80 has style problems, please review. If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.
66/80 Checking commit fe9c8c05a837 (ppc/prep: use memdev for RAM)
67/80 Checking commit 68f42ffd08ea (ppc/spapr: use memdev for RAM)
68/80 Checking commit 977a3e69037c (ppc/virtex_ml507: remove unused arguments)
69/80 Checking commit 4b67ae6c834f (ppc/virtex_ml507: use memdev for RAM)
70/80 Checking commit c637f3060022 (sparc/leon3: use memdev for RAM)
71/80 Checking commit 8e29394e56dc (sparc/sun4m: use memdev for RAM)
72/80 Checking commit 974e8f145a52 (sparc/niagara: use memdev for RAM)
73/80 Checking commit ed0b9e040ad1 (remove no longer used memory_region_allocate_system_memory())
74/80 Checking commit 0ed2ef789253 (exec: cleanup qemu_minrampagesize()/qemu_maxrampagesize())
75/80 Checking commit 7d9472d31549 (exec: drop bogus mem_path from qemu_ram_alloc_from_fd())
76/80 Checking commit 72999001b216 (make mem_path local variable)
77/80 Checking commit d95559954854 (hostmem: introduce "prealloc-threads" property)
78/80 Checking commit 1b17c3c5e264 (hostmem: fix strict bind policy)
79/80 Checking commit 96981a33fbf8 (tests/numa-test: make top level args dynamic and g_autofree(cli) cleanups)
80/80 Checking commit 8ed2b43e326f (tests:numa-test: use explicit memdev to specify node RAM)
=== OUTPUT END ===
Test command exited with code: 1
The full log is available at
http://patchew.org/logs/1580483390-131164-1-git-send-email-imammedo@redhat.com/testing.checkpatch/?type=message.
---
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Please send your feedback to patchew-devel@redhat.com
Patchew URL: https://patchew.org/QEMU/1580483390-131164-1-git-send-email-imammedo@redhat.com/
Hi,
This series seems to have some coding style problems. See output below for
more information:
Subject: [PATCH v4 00/80] refactor main RAM allocation to use hostmem backend
Message-id: 1580483390-131164-1-git-send-email-imammedo@redhat.com
Type: series
=== TEST SCRIPT BEGIN ===
#!/bin/bash
git rev-parse base > /dev/null || exit 0
git config --local diff.renamelimit 0
git config --local diff.renames True
git config --local diff.algorithm histogram
./scripts/checkpatch.pl --mailback base..
=== TEST SCRIPT END ===
From https://github.com/patchew-project/qemu
- [tag update] patchew/1580483390-131164-1-git-send-email-imammedo@redhat.com -> patchew/1580483390-131164-1-git-send-email-imammedo@redhat.com
Switched to a new branch 'test'
f7b9c62 tests:numa-test: use explicit memdev to specify node RAM
eb0f943 tests/numa-test: make top level args dynamic and g_autofree(cli) cleanups
05a7ebf hostmem: fix strict bind policy
eb4188b hostmem: introduce "prealloc-threads" property
13b58e1 make mem_path local variable
90ccc91 exec: drop bogus mem_path from qemu_ram_alloc_from_fd()
f5ec506 exec: cleanup qemu_minrampagesize()/qemu_maxrampagesize()
2da1a36 remove no longer used memory_region_allocate_system_memory()
431e57c sparc/niagara: use memdev for RAM
ef754a6 sparc/sun4m: use memdev for RAM
05dfc25 sparc/leon3: use memdev for RAM
5b5a391 ppc/virtex_ml507: use memdev for RAM
5620528 ppc/virtex_ml507: remove unused arguments
12a3f8d ppc/spapr: use memdev for RAM
0a4a385 ppc/prep: use memdev for RAM
c68dc4f ppc/{ppc440_bamboo, sam460ex}: use memdev for RAM
c0f1fdd ppc/{ppc440_bamboo, sam460ex}: drop RAM size fixup
7dea3c1 ppc/ppc405_boards: use memdev for RAM
ebce804 ppc/ppc405_boards: add RAM size checks
90d7211 ppc/pnv: use memdev for RAM
ec639f6 ppc/mac_oldworld: use memdev for RAM
23181a7 ppc/mac_newworld: use memdev for RAM
2ed160d ppc/e500: use memdev for RAM
6d1ca96 ppc/e500: drop RAM size fixup
0b021ee mips/mips_r4k: use memdev for RAM
b02c471 mips/mips_mipssim: use memdev for RAM
7039ed0 mips/mips_malta: use memdev for RAM
40704d1 mips/mips_jazz: use memdev for RAM
802f031 mips/mips_fulong2e: use memdev for RAM
8a54d11 mips/mips_fulong2e: drop RAM size fixup
5e8f388 mips/boston: use memdev for RAM
17bbfaf m68k/next-cube: use memdev for RAM
3e40941 m68k/mcf5208: use memdev for RAM
c6929f1 m68k/q800: use memdev for RAM
f932543 m68k/an5206: use memdev for RAM
b835844 lm32/milkymist: use memdev for RAM
df9a5ef lm32/lm32_boards: use memdev for RAM
666b0c6 x86/pc: use memdev for RAM
5629d3f x86/microvm: use memdev for RAM
684a3fc hppa: use memdev for RAM
5514568 cris/axis_dev88: use memdev for RAM
af9becd null-machine: use memdev for RAM
ff11aed s390x/s390-virtio-ccw: use memdev for RAM
3775971 arm/xlnx-zcu102: use memdev for RAM
3030b07 arm/xlnx-versal-virt: use memdev for RAM
450060b arm/xilinx_zynq: use memdev for RAM
232374d arm/xilinx_zynq: drop RAM size fixup
4203dcb arm/virt: use memdev for RAM
1060cf7 arm/vexpress: use memdev for RAM
90e888e arm/versatilepb: use memdev for RAM
f6c11d2 arm/sbsa-ref: use memdev for RAM
700e8df arm/sabrelite: use memdev for RAM
9707606 arm/raspi: use memdev for RAM
d917b57 arm/palm: use memdev for RAM
e21e58b arm/omap_sx1: use memdev for RAM
523ceed arm/nseries: use memdev for RAM
b57cc47 arm/musicpal: use memdev for RAM
5b5745f arm/mps2: use memdev for RAM
b009717 arm/mps2-tz: use memdev for RAM
128a0be arm/mcimx7d-sabre: use memdev for RAM
61579e5 arm/mcimx6ul-evk: use memdev for RAM
e81ec2a arm/kzm: use memdev for RAM
cc5f6c6 arm/kzm: drop RAM size fixup
3e4c48e arm/integratorcp: use memdev for RAM
af95833 arm/imx25_pdk: use memdev for RAM
c9edc2d arm/imx25_pdk: drop RAM size fixup
bdf29fa arm/highbank: use memdev for RAM
102922b arm/digic_boards: use memdev for RAM
419a2ce arm/cubieboard: use memdev for RAM
9577b4a arm/collie: use memdev for RAM
0a924cf arm/aspeed: use memdev for RAM
791b49e arm/aspeed: actually check RAM size
8de04fd alpha/dp264: use memdev for RAM
de3c2ca vl.c: ensure that ram_size matches size of machine.memory-backend
32f8326 vl.c: move -m parsing after memory backends has been processed
690a305 initialize MachineState::ram in NUMA case
7003896 machine: introduce convenience MachineState::ram
bcce25a machine: alias -mem-path and -mem-prealloc into memory-foo backend
5762ea4 machine: introduce memory-backend property
6046198 numa: remove deprecated -mem-path fallback to anonymous RAM
=== OUTPUT BEGIN ===
1/80 Checking commit 60461983c933 (numa: remove deprecated -mem-path fallback to anonymous RAM)
2/80 Checking commit 5762ea41ea77 (machine: introduce memory-backend property)
3/80 Checking commit bcce25a8e595 (machine: alias -mem-path and -mem-prealloc into memory-foo backend)
4/80 Checking commit 700389660de4 (machine: introduce convenience MachineState::ram)
5/80 Checking commit 690a30507aa5 (initialize MachineState::ram in NUMA case)
6/80 Checking commit 32f83261cd0d (vl.c: move -m parsing after memory backends has been processed)
7/80 Checking commit de3c2ca6c609 (vl.c: ensure that ram_size matches size of machine.memory-backend)
8/80 Checking commit 8de04fd7210c (alpha/dp264: use memdev for RAM)
ERROR: spaces required around that '*' (ctx:WxV)
#30: FILE: hw/alpha/alpha_sys.h:14:
+PCIBus *typhoon_init(MemoryRegion *, ISABus **, qemu_irq *, AlphaCPU *[4],
^
total: 1 errors, 0 warnings, 49 lines checked
Patch 8/80 has style problems, please review. If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.
9/80 Checking commit 791b49e2380b (arm/aspeed: actually check RAM size)
10/80 Checking commit 0a924cf39439 (arm/aspeed: use memdev for RAM)
11/80 Checking commit 9577b4a9a698 (arm/collie: use memdev for RAM)
12/80 Checking commit 419a2cef223e (arm/cubieboard: use memdev for RAM)
13/80 Checking commit 102922bd0e7f (arm/digic_boards: use memdev for RAM)
14/80 Checking commit bdf29fa78691 (arm/highbank: use memdev for RAM)
15/80 Checking commit c9edc2dda2a6 (arm/imx25_pdk: drop RAM size fixup)
16/80 Checking commit af95833cb506 (arm/imx25_pdk: use memdev for RAM)
17/80 Checking commit 3e4c48ecbcf1 (arm/integratorcp: use memdev for RAM)
18/80 Checking commit cc5f6c68f998 (arm/kzm: drop RAM size fixup)
19/80 Checking commit e81ec2a37264 (arm/kzm: use memdev for RAM)
20/80 Checking commit 61579e5f0415 (arm/mcimx6ul-evk: use memdev for RAM)
21/80 Checking commit 128a0bea6ed4 (arm/mcimx7d-sabre: use memdev for RAM)
22/80 Checking commit b0097170c7a2 (arm/mps2-tz: use memdev for RAM)
23/80 Checking commit 5b5745f35ba7 (arm/mps2: use memdev for RAM)
24/80 Checking commit b57cc476faf9 (arm/musicpal: use memdev for RAM)
25/80 Checking commit 523ceeddddbf (arm/nseries: use memdev for RAM)
26/80 Checking commit e21e58b89410 (arm/omap_sx1: use memdev for RAM)
27/80 Checking commit d917b572c863 (arm/palm: use memdev for RAM)
28/80 Checking commit 97076061bce7 (arm/raspi: use memdev for RAM)
29/80 Checking commit 700e8df7cc99 (arm/sabrelite: use memdev for RAM)
30/80 Checking commit f6c11d27d6ff (arm/sbsa-ref: use memdev for RAM)
31/80 Checking commit 90e888ed5ef5 (arm/versatilepb: use memdev for RAM)
32/80 Checking commit 1060cf75c120 (arm/vexpress: use memdev for RAM)
33/80 Checking commit 4203dcb26673 (arm/virt: use memdev for RAM)
34/80 Checking commit 232374d4e135 (arm/xilinx_zynq: drop RAM size fixup)
35/80 Checking commit 450060bf0283 (arm/xilinx_zynq: use memdev for RAM)
36/80 Checking commit 3030b07401ba (arm/xlnx-versal-virt: use memdev for RAM)
37/80 Checking commit 37759714f341 (arm/xlnx-zcu102: use memdev for RAM)
38/80 Checking commit ff11aed3ea7d (s390x/s390-virtio-ccw: use memdev for RAM)
39/80 Checking commit af9becd12221 (null-machine: use memdev for RAM)
40/80 Checking commit 551456883977 (cris/axis_dev88: use memdev for RAM)
41/80 Checking commit 684a3fc152b6 (hppa: use memdev for RAM)
42/80 Checking commit 5629d3ff514d (x86/microvm: use memdev for RAM)
43/80 Checking commit 666b0c6278fb (x86/pc: use memdev for RAM)
44/80 Checking commit df9a5ef15410 (lm32/lm32_boards: use memdev for RAM)
45/80 Checking commit b83584403008 (lm32/milkymist: use memdev for RAM)
46/80 Checking commit f932543a1506 (m68k/an5206: use memdev for RAM)
47/80 Checking commit c6929f129e8c (m68k/q800: use memdev for RAM)
48/80 Checking commit 3e409410c561 (m68k/mcf5208: use memdev for RAM)
49/80 Checking commit 17bbfaf7bbd6 (m68k/next-cube: use memdev for RAM)
50/80 Checking commit 5e8f38897e54 (mips/boston: use memdev for RAM)
51/80 Checking commit 8a54d11de45c (mips/mips_fulong2e: drop RAM size fixup)
52/80 Checking commit 802f0316233d (mips/mips_fulong2e: use memdev for RAM)
53/80 Checking commit 40704d14a039 (mips/mips_jazz: use memdev for RAM)
54/80 Checking commit 7039ed00bd7f (mips/mips_malta: use memdev for RAM)
55/80 Checking commit b02c4714c12e (mips/mips_mipssim: use memdev for RAM)
56/80 Checking commit 0b021eede5f7 (mips/mips_r4k: use memdev for RAM)
57/80 Checking commit 6d1ca96fe5d7 (ppc/e500: drop RAM size fixup)
58/80 Checking commit 2ed160d8c4e8 (ppc/e500: use memdev for RAM)
59/80 Checking commit 23181a7de463 (ppc/mac_newworld: use memdev for RAM)
60/80 Checking commit ec639f6bb3b1 (ppc/mac_oldworld: use memdev for RAM)
61/80 Checking commit 90d7211b8eb7 (ppc/pnv: use memdev for RAM)
62/80 Checking commit ebce8044169b (ppc/ppc405_boards: add RAM size checks)
63/80 Checking commit 7dea3c19dda9 (ppc/ppc405_boards: use memdev for RAM)
64/80 Checking commit c0f1fddf078c (ppc/{ppc440_bamboo, sam460ex}: drop RAM size fixup)
65/80 Checking commit c68dc4f3f534 (ppc/{ppc440_bamboo, sam460ex}: use memdev for RAM)
WARNING: Block comments use a leading /* on a separate line
#50: FILE: hw/ppc/ppc4xx_devs.c:669:
+/* Split RAM between SDRAM banks.
total: 0 errors, 1 warnings, 103 lines checked
Patch 65/80 has style problems, please review. If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.
66/80 Checking commit 0a4a38520fce (ppc/prep: use memdev for RAM)
67/80 Checking commit 12a3f8dd0e18 (ppc/spapr: use memdev for RAM)
68/80 Checking commit 5620528e5ce7 (ppc/virtex_ml507: remove unused arguments)
69/80 Checking commit 5b5a39153e64 (ppc/virtex_ml507: use memdev for RAM)
70/80 Checking commit 05dfc25f60ae (sparc/leon3: use memdev for RAM)
71/80 Checking commit ef754a657dc0 (sparc/sun4m: use memdev for RAM)
72/80 Checking commit 431e57c1d62d (sparc/niagara: use memdev for RAM)
73/80 Checking commit 2da1a362ea8e (remove no longer used memory_region_allocate_system_memory())
74/80 Checking commit f5ec506ef34d (exec: cleanup qemu_minrampagesize()/qemu_maxrampagesize())
75/80 Checking commit 90ccc91a4efe (exec: drop bogus mem_path from qemu_ram_alloc_from_fd())
76/80 Checking commit 13b58e138d12 (make mem_path local variable)
77/80 Checking commit eb4188bec297 (hostmem: introduce "prealloc-threads" property)
78/80 Checking commit 05a7ebfce7d1 (hostmem: fix strict bind policy)
79/80 Checking commit eb0f943735b8 (tests/numa-test: make top level args dynamic and g_autofree(cli) cleanups)
80/80 Checking commit f7b9c62f1274 (tests:numa-test: use explicit memdev to specify node RAM)
=== OUTPUT END ===
Test command exited with code: 1
The full log is available at
http://patchew.org/logs/1580483390-131164-1-git-send-email-imammedo@redhat.com/testing.checkpatch/?type=message.
---
Email generated automatically by Patchew [https://patchew.org/].
Please send your feedback to patchew-devel@redhat.com
On Fri, 31 Jan 2020 08:28:02 -0800 (PST) no-reply@patchew.org wrote: > Patchew URL: https://patchew.org/QEMU/1580483390-131164-1-git-send-email-imammedo@redhat.com/ > > > > Hi, > > This series seems to have some coding style problems. See output below for > more information: > > Subject: [PATCH v4 00/80] refactor main RAM allocation to use hostmem backend > Message-id: 1580483390-131164-1-git-send-email-imammedo@redhat.com [...] > 1/80 Checking commit 60461983c933 (numa: remove deprecated -mem-path fallback to anonymous RAM) > 2/80 Checking commit 5762ea41ea77 (machine: introduce memory-backend property) > 3/80 Checking commit bcce25a8e595 (machine: alias -mem-path and -mem-prealloc into memory-foo backend) > 4/80 Checking commit 700389660de4 (machine: introduce convenience MachineState::ram) > 5/80 Checking commit 690a30507aa5 (initialize MachineState::ram in NUMA case) > 6/80 Checking commit 32f83261cd0d (vl.c: move -m parsing after memory backends has been processed) > 7/80 Checking commit de3c2ca6c609 (vl.c: ensure that ram_size matches size of machine.memory-backend) > 8/80 Checking commit 8de04fd7210c (alpha/dp264: use memdev for RAM) > ERROR: spaces required around that '*' (ctx:WxV) > #30: FILE: hw/alpha/alpha_sys.h:14: > +PCIBus *typhoon_init(MemoryRegion *, ISABus **, qemu_irq *, AlphaCPU *[4], false positive ^ > > total: 1 errors, 0 warnings, 49 lines checked > > Patch 8/80 has style problems, please review. If any of these errors > are false positives report them to the maintainer, see > CHECKPATCH in MAINTAINERS. > [...] > 64/80 Checking commit c0f1fddf078c (ppc/{ppc440_bamboo, sam460ex}: drop RAM size fixup) > 65/80 Checking commit c68dc4f3f534 (ppc/{ppc440_bamboo, sam460ex}: use memdev for RAM) > WARNING: Block comments use a leading /* on a separate line > #50: FILE: hw/ppc/ppc4xx_devs.c:669: > +/* Split RAM between SDRAM banks. will fix it if I have to respin. > > total: 0 errors, 1 warnings, 103 lines checked > > Patch 65/80 has style problems, please review. If any of these errors > are false positives report them to the maintainer, see > CHECKPATCH in MAINTAINERS. [...]
On Fri, 31 Jan 2020 16:08:30 +0100 Igor Mammedov <imammedo@redhat.com> wrote: Paolo, could you take a look at patches 1-7, 73,75-78 and if series looks to be in acceptable shape, merge it via your tree > v4: > - pick up new Reviewed-by-s > - Fix access to uninitialized pagesize/hpsize in > "[PATCH REPOST v3 74/80] exec: cleanup qemu_minrampagesize()/qemu_maxrampagesize()" > - Make explicitly provided memory-backend work by using string property instead > of link so it would be possible to delay access to the backend to the time > when backends are initialized. > - added new patches to make explicit backend work nice with -m and do sanity > check on ram_size > 'vl.c: move -m parsing after memory backends has been processed' > 'vl.c: ensure that ram_size matches size of machine.memory-backend" > all this ram_size business needs cleanup too, but that's out of the scope > of this series. > - include m68k/q800 board into conversion > - drop patches that were merged through other trees > > v3: > - due to libvirt not being ready, postpone till 5.1 > * [PATCH v2 82/86] numa: forbid '-numa node, mem' for 5.0 and newer machine types > and depended > [PATCH v2 86/86] numa: remove deprecated implicit RAM distribution between nodes > - drop as not related "[PATCH v2 85/86] numa: make exit() usage consistent" > - drop "[PATCH v2 76/86] post conversion default_ram_id cleanup" > so that default memory-backedend won't be created for boards that do not care > about -m. Which makes -m optin feature. We should decide what do in case > board doesn't use -m (but that's out of scope of this series) > - use object_register_sugar_prop() instead of hacking compat props directly > - simplified/reworked aspeed patches > - s/RAM_ADDR_FMT/size_to_str()/ > - rename 'ram-memdev' property to 'memory-backend' > - minor fixes to numa-test > - fixes for issues noticed during review of > [PATCH v2 66/86] ppc/{ppc440_bamboo,sam460x}: drop RAM size fixup > > v2: > - fix compile errors on mingw32 host by introducing RAM_ADDR_UFMT [11/86] > - replace "[PATCH 43/86] hppa: drop RAM size fixup" with alternative > patches made by Philippe (which effectively do the same thing but other > way around) > - ppc440: fix crash and add suggested valid RAM size in error output. > s/ppc4xx_sdram_adjust/ppc4xx_sdram_prep/ and simplify it by removing > not necessary nested loop > - rebase on current master due to new conflicts > > > Series removes ad hoc RAM allocation API (memory_region_allocate_system_memory) > and consolidates it around hostmem backend. It allows to > * resolve conflicts between global -mem-prealloc and hostmem's "policy" option > fixing premature allocation before binding policy is applied > * simplify complicated memory allocation routines which had to deal with 2 ways > to allocate RAM. > * it allows to reuse hostmem backends of a choice for main RAM without adding > extra CLI options to duplicate hostmem features. > Recent case was -mem-shared, to enable vhost-user on targets that don't > support hostmem backends [1] (ex: s390) > * move RAM allocation from individual boards into generic machine code and > provide them with prepared MemoryRegion. > * clean up deprecated NUMA features which were tied to the old API (see patches) > - "numa: remove deprecated -mem-path fallback to anonymous RAM" > - (POSTPONED, waiting on libvirt side) "forbid '-numa node,mem' for 5.0 and newer machine types" > - (POSTPONED) "numa: remove deprecated implicit RAM distribution between nodes" > > Conversion introduces a new machine.memory-backend property and wrapper code that > aliases global -mem-path and -mem-alloc into automatically created hostmem > backend properties (provided memory-backend was not set explicitly given by user). > And then follows bulk of trivial patches that incrementally convert individual > boards to using machine.memory-backend provided MemoryRegion. > > Board conversion typically involves: > * providing MachineClass::default_ram_size and MachineClass::default_ram_id > so generic code could create default backend if user didn't explicitly provide > memory-backend or -m options > * dropping memory_region_allocate_system_memory() call > * using convenience MachineState::ram MemoryRegion, which points to MemoryRegion > allocated by ram-memdev > On top of that for some boards: > * added missing ram_size checks (typically it were boards with fixed ram size) > * ram_size fixups were replaced by checks and hard errors, forcing user to > provide correct "-m" values instead of ignoring it and continuing running. > > After all boards are converted the old API is removed and memory allocation > routines are cleaned up. > > git tree for testing: > https://github.com/imammedo/qemu convert_main_ram_to_memdev_v4 > > previous rev: > https://github.com/imammedo/qemu convert_main_ram_to_memdev_v3 > https://lists.nongnu.org/archive/html/qemu-devel/2020-01/msg05299.html > > Igor Mammedov (80): > numa: remove deprecated -mem-path fallback to anonymous RAM > machine: introduce memory-backend property > machine: alias -mem-path and -mem-prealloc into memory-foo backend > machine: introduce convenience MachineState::ram > initialize MachineState::ram in NUMA case > vl.c: move -m parsing after memory backends has been processed > vl.c: ensure that ram_size matches size of machine.memory-backend > alpha/dp264: use memdev for RAM > arm/aspeed: actually check RAM size > arm/aspeed: use memdev for RAM > arm/collie: use memdev for RAM > arm/cubieboard: use memdev for RAM > arm/digic_boards: use memdev for RAM > arm/highbank: use memdev for RAM > arm/imx25_pdk: drop RAM size fixup > arm/imx25_pdk: use memdev for RAM > arm/integratorcp: use memdev for RAM > arm/kzm: drop RAM size fixup > arm/kzm: use memdev for RAM > arm/mcimx6ul-evk: use memdev for RAM > arm/mcimx7d-sabre: use memdev for RAM > arm/mps2-tz: use memdev for RAM > arm/mps2: use memdev for RAM > arm/musicpal: use memdev for RAM > arm/nseries: use memdev for RAM > arm/omap_sx1: use memdev for RAM > arm/palm: use memdev for RAM > arm/raspi: use memdev for RAM > arm/sabrelite: use memdev for RAM > arm/sbsa-ref: use memdev for RAM > arm/versatilepb: use memdev for RAM > arm/vexpress: use memdev for RAM > arm/virt: use memdev for RAM > arm/xilinx_zynq: drop RAM size fixup > arm/xilinx_zynq: use memdev for RAM > arm/xlnx-versal-virt: use memdev for RAM > arm/xlnx-zcu102: use memdev for RAM > s390x/s390-virtio-ccw: use memdev for RAM > null-machine: use memdev for RAM > cris/axis_dev88: use memdev for RAM > hppa: use memdev for RAM > x86/microvm: use memdev for RAM > x86/pc: use memdev for RAM > lm32/lm32_boards: use memdev for RAM > lm32/milkymist: use memdev for RAM > m68k/an5206: use memdev for RAM > m68k/q800: use memdev for RAM > m68k/mcf5208: use memdev for RAM > m68k/next-cube: use memdev for RAM > mips/boston: use memdev for RAM > mips/mips_fulong2e: drop RAM size fixup > mips/mips_fulong2e: use memdev for RAM > mips/mips_jazz: use memdev for RAM > mips/mips_malta: use memdev for RAM > mips/mips_mipssim: use memdev for RAM > mips/mips_r4k: use memdev for RAM > ppc/e500: drop RAM size fixup > ppc/e500: use memdev for RAM > ppc/mac_newworld: use memdev for RAM > ppc/mac_oldworld: use memdev for RAM > ppc/pnv: use memdev for RAM > ppc/ppc405_boards: add RAM size checks > ppc/ppc405_boards: use memdev for RAM > ppc/{ppc440_bamboo, sam460ex}: drop RAM size fixup > ppc/{ppc440_bamboo, sam460ex}: use memdev for RAM > ppc/prep: use memdev for RAM > ppc/spapr: use memdev for RAM > ppc/virtex_ml507: remove unused arguments > ppc/virtex_ml507: use memdev for RAM > sparc/leon3: use memdev for RAM > sparc/sun4m: use memdev for RAM > sparc/niagara: use memdev for RAM > remove no longer used memory_region_allocate_system_memory() > exec: cleanup qemu_minrampagesize()/qemu_maxrampagesize() > exec: drop bogus mem_path from qemu_ram_alloc_from_fd() > make mem_path local variable > hostmem: introduce "prealloc-threads" property > hostmem: fix strict bind policy > tests/numa-test: make top level args dynamic and g_autofree(cli) > cleanups > tests:numa-test: use explicit memdev to specify node RAM > > hw/alpha/alpha_sys.h | 2 +- > include/hw/boards.h | 51 ++++++---------- > include/hw/misc/aspeed_sdmc.h | 1 + > include/hw/ppc/ppc4xx.h | 9 ++- > include/sysemu/hostmem.h | 20 +++++- > include/sysemu/numa.h | 1 + > include/sysemu/sysemu.h | 2 - > backends/hostmem-file.c | 8 --- > backends/hostmem-memfd.c | 1 - > backends/hostmem-ram.c | 2 - > backends/hostmem.c | 53 +++++++++++----- > exec.c | 64 ++------------------ > hw/alpha/dp264.c | 3 +- > hw/alpha/typhoon.c | 8 +-- > hw/arm/aspeed.c | 18 +++--- > hw/arm/collie.c | 17 ++++-- > hw/arm/cubieboard.c | 25 +++----- > hw/arm/digic_boards.c | 40 ++++++------ > hw/arm/highbank.c | 10 ++- > hw/arm/imx25_pdk.c | 13 ++-- > hw/arm/integratorcp.c | 9 ++- > hw/arm/kzm.c | 18 +++--- > hw/arm/mcimx6ul-evk.c | 25 +++----- > hw/arm/mcimx7d-sabre.c | 25 +++----- > hw/arm/mps2-tz.c | 15 +++-- > hw/arm/mps2.c | 15 +++-- > hw/arm/musicpal.c | 18 ++++-- > hw/arm/nseries.c | 32 ++++++---- > hw/arm/omap_sx1.c | 20 ++++-- > hw/arm/palm.c | 20 ++++-- > hw/arm/raspi.c | 32 ++++------ > hw/arm/sabrelite.c | 23 +++---- > hw/arm/sbsa-ref.c | 7 +-- > hw/arm/versatilepb.c | 7 +-- > hw/arm/vexpress.c | 14 ++--- > hw/arm/virt.c | 7 +-- > hw/arm/xilinx_zynq.c | 20 +++--- > hw/arm/xlnx-versal-virt.c | 7 +-- > hw/arm/xlnx-zcu102.c | 7 +-- > hw/core/machine.c | 48 +++++++++++++++ > hw/core/null-machine.c | 8 +-- > hw/core/numa.c | 101 +++++++++---------------------- > hw/cris/axis_dev88.c | 8 +-- > hw/hppa/machine.c | 10 +-- > hw/i386/microvm.c | 12 ++-- > hw/i386/pc.c | 19 +++--- > hw/lm32/lm32_boards.c | 39 ++++++++---- > hw/lm32/milkymist.c | 21 ++++--- > hw/m68k/an5206.c | 5 +- > hw/m68k/mcf5208.c | 5 +- > hw/m68k/next-cube.c | 5 +- > hw/m68k/q800.c | 6 +- > hw/mips/boston.c | 11 ++-- > hw/mips/mips_fulong2e.c | 15 ++--- > hw/mips/mips_jazz.c | 7 +-- > hw/mips/mips_malta.c | 10 ++- > hw/mips/mips_mipssim.c | 9 +-- > hw/mips/mips_r4k.c | 12 ++-- > hw/misc/aspeed_sdmc.c | 83 +++++++++++++++++++------ > hw/ppc/e500.c | 17 +++--- > hw/ppc/e500plat.c | 1 + > hw/ppc/mac_newworld.c | 6 +- > hw/ppc/mac_oldworld.c | 6 +- > hw/ppc/mpc8544ds.c | 1 + > hw/ppc/pnv.c | 8 +-- > hw/ppc/ppc405_boards.c | 48 +++++++++------ > hw/ppc/ppc440_bamboo.c | 12 ++-- > hw/ppc/ppc4xx_devs.c | 63 +++++++++---------- > hw/ppc/prep.c | 15 +++-- > hw/ppc/sam460ex.c | 6 +- > hw/ppc/spapr.c | 8 +-- > hw/ppc/virtex_ml507.c | 19 +++--- > hw/s390x/s390-virtio-ccw.c | 7 +-- > hw/sparc/leon3.c | 6 +- > hw/sparc/sun4m.c | 74 +++++++++++----------- > hw/sparc64/niagara.c | 7 +-- > qemu-deprecated.texi | 9 --- > tests/qtest/numa-test.c | 138 ++++++++++++++++++++++-------------------- > vl.c | 78 +++++++++++++++++++----- > 79 files changed, 831 insertions(+), 801 deletions(-) >
On Tue, 4 Feb 2020 16:08:30 +0100 Igor Mammedov <imammedo@redhat.com> wrote: > On Fri, 31 Jan 2020 16:08:30 +0100 > Igor Mammedov <imammedo@redhat.com> wrote: > > Paolo, forgot to add address to CC > > could you take a look at patches 1-7, 73,75-78 and > if series looks to be in acceptable shape, merge it via your tree > > > v4: [...]
Sure! I probably won't send a pull request for a week or so though. Paolo Il mar 4 feb 2020, 16:39 Igor Mammedov <imammedo@redhat.com> ha scritto: > On Tue, 4 Feb 2020 16:08:30 +0100 > Igor Mammedov <imammedo@redhat.com> wrote: > > > On Fri, 31 Jan 2020 16:08:30 +0100 > > Igor Mammedov <imammedo@redhat.com> wrote: > > > > Paolo, > > forgot to add address to CC > > > > > could you take a look at patches 1-7, 73,75-78 and > > if series looks to be in acceptable shape, merge it via your tree > > > > > v4: > [...] > >
On 2/4/20 11:05 PM, Paolo Bonzini wrote: > Sure! I probably won't send a pull request for a week or so though. Eh I need to rush to get my raspi series fixed/reviewed/merged before that :( > > Paolo > > Il mar 4 feb 2020, 16:39 Igor Mammedov <imammedo@redhat.com > <mailto:imammedo@redhat.com>> ha scritto: > > On Tue, 4 Feb 2020 16:08:30 +0100 > Igor Mammedov <imammedo@redhat.com <mailto:imammedo@redhat.com>> wrote: > > > On Fri, 31 Jan 2020 16:08:30 +0100 > > Igor Mammedov <imammedo@redhat.com <mailto:imammedo@redhat.com>> > wrote: > > > > Paolo, > > forgot to add address to CC > > > > > could you take a look at patches 1-7, 73,75-78 and > > if series looks to be in acceptable shape, merge it via your tree > > > > > v4: > [...] >
v4: - pick up new Reviewed-by-s - Fix access to uninitialized pagesize/hpsize in "[PATCH REPOST v3 74/80] exec: cleanup qemu_minrampagesize()/qemu_maxrampagesize()" - Make explicitly provided memory-backend work by using string property instead of link so it would be possible to delay access to the backend to the time when backends are initialized. - added new patches to make explicit backend work nice with -m and do sanity check on ram_size 'vl.c: move -m parsing after memory backends has been processed' 'vl.c: ensure that ram_size matches size of machine.memory-backend" all this ram_size business needs cleanup too, but that's out of the scope of this series. - include m68k/q800 board into conversion - drop patches that were merged through other trees v3: - due to libvirt not being ready, postpone till 5.1 * [PATCH v2 82/86] numa: forbid '-numa node, mem' for 5.0 and newer machine types and depended [PATCH v2 86/86] numa: remove deprecated implicit RAM distribution between nodes - drop as not related "[PATCH v2 85/86] numa: make exit() usage consistent" - drop "[PATCH v2 76/86] post conversion default_ram_id cleanup" so that default memory-backedend won't be created for boards that do not care about -m. Which makes -m optin feature. We should decide what do in case board doesn't use -m (but that's out of scope of this series) - use object_register_sugar_prop() instead of hacking compat props directly - simplified/reworked aspeed patches - s/RAM_ADDR_FMT/size_to_str()/ - rename 'ram-memdev' property to 'memory-backend' - minor fixes to numa-test - fixes for issues noticed during review of [PATCH v2 66/86] ppc/{ppc440_bamboo,sam460x}: drop RAM size fixup v2: - fix compile errors on mingw32 host by introducing RAM_ADDR_UFMT [11/86] - replace "[PATCH 43/86] hppa: drop RAM size fixup" with alternative patches made by Philippe (which effectively do the same thing but other way around) - ppc440: fix crash and add suggested valid RAM size in error output. s/ppc4xx_sdram_adjust/ppc4xx_sdram_prep/ and simplify it by removing not necessary nested loop - rebase on current master due to new conflicts Series removes ad hoc RAM allocation API (memory_region_allocate_system_memory) and consolidates it around hostmem backend. It allows to * resolve conflicts between global -mem-prealloc and hostmem's "policy" option fixing premature allocation before binding policy is applied * simplify complicated memory allocation routines which had to deal with 2 ways to allocate RAM. * it allows to reuse hostmem backends of a choice for main RAM without adding extra CLI options to duplicate hostmem features. Recent case was -mem-shared, to enable vhost-user on targets that don't support hostmem backends [1] (ex: s390) * move RAM allocation from individual boards into generic machine code and provide them with prepared MemoryRegion. * clean up deprecated NUMA features which were tied to the old API (see patches) - "numa: remove deprecated -mem-path fallback to anonymous RAM" - (POSTPONED, waiting on libvirt side) "forbid '-numa node,mem' for 5.0 and newer machine types" - (POSTPONED) "numa: remove deprecated implicit RAM distribution between nodes" Conversion introduces a new machine.memory-backend property and wrapper code that aliases global -mem-path and -mem-alloc into automatically created hostmem backend properties (provided memory-backend was not set explicitly given by user). And then follows bulk of trivial patches that incrementally convert individual boards to using machine.memory-backend provided MemoryRegion. Board conversion typically involves: * providing MachineClass::default_ram_size and MachineClass::default_ram_id so generic code could create default backend if user didn't explicitly provide memory-backend or -m options * dropping memory_region_allocate_system_memory() call * using convenience MachineState::ram MemoryRegion, which points to MemoryRegion allocated by ram-memdev On top of that for some boards: * added missing ram_size checks (typically it were boards with fixed ram size) * ram_size fixups were replaced by checks and hard errors, forcing user to provide correct "-m" values instead of ignoring it and continuing running. After all boards are converted the old API is removed and memory allocation routines are cleaned up. git tree for testing: https://github.com/imammedo/qemu convert_main_ram_to_memdev_v4 previous rev: https://github.com/imammedo/qemu convert_main_ram_to_memdev_v3 https://lists.nongnu.org/archive/html/qemu-devel/2020-01/msg05299.html Igor Mammedov (80): numa: remove deprecated -mem-path fallback to anonymous RAM machine: introduce memory-backend property machine: alias -mem-path and -mem-prealloc into memory-foo backend machine: introduce convenience MachineState::ram initialize MachineState::ram in NUMA case vl.c: move -m parsing after memory backends has been processed vl.c: ensure that ram_size matches size of machine.memory-backend alpha/dp264: use memdev for RAM arm/aspeed: actually check RAM size arm/aspeed: use memdev for RAM arm/collie: use memdev for RAM arm/cubieboard: use memdev for RAM arm/digic_boards: use memdev for RAM arm/highbank: use memdev for RAM arm/imx25_pdk: drop RAM size fixup arm/imx25_pdk: use memdev for RAM arm/integratorcp: use memdev for RAM arm/kzm: drop RAM size fixup arm/kzm: use memdev for RAM arm/mcimx6ul-evk: use memdev for RAM arm/mcimx7d-sabre: use memdev for RAM arm/mps2-tz: use memdev for RAM arm/mps2: use memdev for RAM arm/musicpal: use memdev for RAM arm/nseries: use memdev for RAM arm/omap_sx1: use memdev for RAM arm/palm: use memdev for RAM arm/raspi: use memdev for RAM arm/sabrelite: use memdev for RAM arm/sbsa-ref: use memdev for RAM arm/versatilepb: use memdev for RAM arm/vexpress: use memdev for RAM arm/virt: use memdev for RAM arm/xilinx_zynq: drop RAM size fixup arm/xilinx_zynq: use memdev for RAM arm/xlnx-versal-virt: use memdev for RAM arm/xlnx-zcu102: use memdev for RAM s390x/s390-virtio-ccw: use memdev for RAM null-machine: use memdev for RAM cris/axis_dev88: use memdev for RAM hppa: use memdev for RAM x86/microvm: use memdev for RAM x86/pc: use memdev for RAM lm32/lm32_boards: use memdev for RAM lm32/milkymist: use memdev for RAM m68k/an5206: use memdev for RAM m68k/q800: use memdev for RAM m68k/mcf5208: use memdev for RAM m68k/next-cube: use memdev for RAM mips/boston: use memdev for RAM mips/mips_fulong2e: drop RAM size fixup mips/mips_fulong2e: use memdev for RAM mips/mips_jazz: use memdev for RAM mips/mips_malta: use memdev for RAM mips/mips_mipssim: use memdev for RAM mips/mips_r4k: use memdev for RAM ppc/e500: drop RAM size fixup ppc/e500: use memdev for RAM ppc/mac_newworld: use memdev for RAM ppc/mac_oldworld: use memdev for RAM ppc/pnv: use memdev for RAM ppc/ppc405_boards: add RAM size checks ppc/ppc405_boards: use memdev for RAM ppc/{ppc440_bamboo, sam460ex}: drop RAM size fixup ppc/{ppc440_bamboo, sam460ex}: use memdev for RAM ppc/prep: use memdev for RAM ppc/spapr: use memdev for RAM ppc/virtex_ml507: remove unused arguments ppc/virtex_ml507: use memdev for RAM sparc/leon3: use memdev for RAM sparc/sun4m: use memdev for RAM sparc/niagara: use memdev for RAM remove no longer used memory_region_allocate_system_memory() exec: cleanup qemu_minrampagesize()/qemu_maxrampagesize() exec: drop bogus mem_path from qemu_ram_alloc_from_fd() make mem_path local variable hostmem: introduce "prealloc-threads" property hostmem: fix strict bind policy tests/numa-test: make top level args dynamic and g_autofree(cli) cleanups tests:numa-test: use explicit memdev to specify node RAM hw/alpha/alpha_sys.h | 2 +- include/hw/boards.h | 51 ++++++---------- include/hw/misc/aspeed_sdmc.h | 1 + include/hw/ppc/ppc4xx.h | 9 ++- include/sysemu/hostmem.h | 20 +++++- include/sysemu/numa.h | 1 + include/sysemu/sysemu.h | 2 - backends/hostmem-file.c | 8 --- backends/hostmem-memfd.c | 1 - backends/hostmem-ram.c | 2 - backends/hostmem.c | 53 +++++++++++----- exec.c | 64 ++------------------ hw/alpha/dp264.c | 3 +- hw/alpha/typhoon.c | 8 +-- hw/arm/aspeed.c | 18 +++--- hw/arm/collie.c | 17 ++++-- hw/arm/cubieboard.c | 25 +++----- hw/arm/digic_boards.c | 40 ++++++------ hw/arm/highbank.c | 10 ++- hw/arm/imx25_pdk.c | 13 ++-- hw/arm/integratorcp.c | 9 ++- hw/arm/kzm.c | 18 +++--- hw/arm/mcimx6ul-evk.c | 25 +++----- hw/arm/mcimx7d-sabre.c | 25 +++----- hw/arm/mps2-tz.c | 15 +++-- hw/arm/mps2.c | 15 +++-- hw/arm/musicpal.c | 18 ++++-- hw/arm/nseries.c | 32 ++++++---- hw/arm/omap_sx1.c | 20 ++++-- hw/arm/palm.c | 20 ++++-- hw/arm/raspi.c | 32 ++++------ hw/arm/sabrelite.c | 23 +++---- hw/arm/sbsa-ref.c | 7 +-- hw/arm/versatilepb.c | 7 +-- hw/arm/vexpress.c | 14 ++--- hw/arm/virt.c | 7 +-- hw/arm/xilinx_zynq.c | 20 +++--- hw/arm/xlnx-versal-virt.c | 7 +-- hw/arm/xlnx-zcu102.c | 7 +-- hw/core/machine.c | 48 +++++++++++++++ hw/core/null-machine.c | 8 +-- hw/core/numa.c | 101 +++++++++---------------------- hw/cris/axis_dev88.c | 8 +-- hw/hppa/machine.c | 10 +-- hw/i386/microvm.c | 12 ++-- hw/i386/pc.c | 19 +++--- hw/lm32/lm32_boards.c | 39 ++++++++---- hw/lm32/milkymist.c | 21 ++++--- hw/m68k/an5206.c | 5 +- hw/m68k/mcf5208.c | 5 +- hw/m68k/next-cube.c | 5 +- hw/m68k/q800.c | 6 +- hw/mips/boston.c | 11 ++-- hw/mips/mips_fulong2e.c | 15 ++--- hw/mips/mips_jazz.c | 7 +-- hw/mips/mips_malta.c | 10 ++- hw/mips/mips_mipssim.c | 9 +-- hw/mips/mips_r4k.c | 12 ++-- hw/misc/aspeed_sdmc.c | 83 +++++++++++++++++++------ hw/ppc/e500.c | 17 +++--- hw/ppc/e500plat.c | 1 + hw/ppc/mac_newworld.c | 6 +- hw/ppc/mac_oldworld.c | 6 +- hw/ppc/mpc8544ds.c | 1 + hw/ppc/pnv.c | 8 +-- hw/ppc/ppc405_boards.c | 48 +++++++++------ hw/ppc/ppc440_bamboo.c | 12 ++-- hw/ppc/ppc4xx_devs.c | 63 +++++++++---------- hw/ppc/prep.c | 15 +++-- hw/ppc/sam460ex.c | 6 +- hw/ppc/spapr.c | 8 +-- hw/ppc/virtex_ml507.c | 19 +++--- hw/s390x/s390-virtio-ccw.c | 7 +-- hw/sparc/leon3.c | 6 +- hw/sparc/sun4m.c | 74 +++++++++++----------- hw/sparc64/niagara.c | 7 +-- qemu-deprecated.texi | 9 --- tests/qtest/numa-test.c | 138 ++++++++++++++++++++++-------------------- vl.c | 78 +++++++++++++++++++----- 79 files changed, 831 insertions(+), 801 deletions(-)