{"id":2175141,"url":"http://patchwork.ozlabs.org/api/1.0/patches/2175141/?format=json","project":{"id":67,"url":"http://patchwork.ozlabs.org/api/1.0/projects/67/?format=json","name":"OpenSBI development","link_name":"opensbi","list_id":"opensbi.lists.infradead.org","list_email":"opensbi@lists.infradead.org","web_url":"https://github.com/riscv/opensbi","scm_url":"","webscm_url":""},"msgid":"<20251217132959.545197-2-ganboing@gmail.com>","date":"2025-12-17T13:29:53","name":"[v5,1/7] lib: sbi_hart_pmp: make sbi_hart_pmp_fence public","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"baf4488c11c6d7e17f646d8b68034c72d0281fa3","submitter":{"id":86401,"url":"http://patchwork.ozlabs.org/api/1.0/people/86401/?format=json","name":"Bo Gan","email":"ganboing@gmail.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/opensbi/patch/20251217132959.545197-2-ganboing@gmail.com/mbox/","series":[{"id":485687,"url":"http://patchwork.ozlabs.org/api/1.0/series/485687/?format=json","date":"2025-12-17T13:29:55","name":"Initial ESWIN/EIC7700 and Hifive P550 support","version":5,"mbox":"http://patchwork.ozlabs.org/series/485687/mbox/"}],"check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2175141/checks/","tags":{},"headers":{"Return-Path":"\n ","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n secure) header.d=lists.infradead.org header.i=@lists.infradead.org\n header.a=rsa-sha256 header.s=bombadil.20210309 header.b=CPENaKWt;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256\n header.s=20230601 header.b=YUwgD5oO;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=none (no SPF record) smtp.mailfrom=lists.infradead.org\n (client-ip=2607:7c80:54:3::133; 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The original\n message has been attached to this so you can view it or label\n similar future email. If you have any questions, see\n the administrator of that system for details.\n Content preview: sbi_hart_pmp_fence can now be utilized by other\n hart-protection\n implementation. Signed-off-by: Bo Gan --- include/sbi/sbi_hart_pmp.h | 1\n + lib/sbi/sbi_hart_pmp.c | 2 +- 2 files changed, 2 insertions(+),\n 1 deletion(-) \n Content analysis details: (-2.1 points, 5.0 required)\n pts rule name description\n ---- ----------------------\n --------------------------------------------------\n -0.0 SPF_PASS SPF: sender matches SPF record\n 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record\n -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from\n envelope-from domain\n -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from\n author's\n domain\n -0.1 DKIM_VALID Message has at least one valid DKIM or DK\n signature\n 0.1 DKIM_SIGNED Message has a DKIM or DK signature,\n not necessarily valid\n -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%\n [score: 0.0000]\n 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail\n provider\n [ganboing(at)gmail.com]\n -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no\n trust\n [2607:f8b0:4864:20:0:0:0:432 listed in]\n [list.dnswl.org]","X-BeenThere":"opensbi@lists.infradead.org","X-Mailman-Version":"2.1.34","Precedence":"list","List-Id":"","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"\"opensbi\" ","Errors-To":"opensbi-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org"},"content":"sbi_hart_pmp_fence can now be utilized by other hart-protection\nimplementation.\n\nSigned-off-by: Bo Gan \n---\n include/sbi/sbi_hart_pmp.h | 1 +\n lib/sbi/sbi_hart_pmp.c | 2 +-\n 2 files changed, 2 insertions(+), 1 deletion(-)","diff":"diff --git a/include/sbi/sbi_hart_pmp.h b/include/sbi/sbi_hart_pmp.h\nindex f54e8b2a..a7765d17 100644\n--- a/include/sbi/sbi_hart_pmp.h\n+++ b/include/sbi/sbi_hart_pmp.h\n@@ -15,6 +15,7 @@ unsigned int sbi_hart_pmp_count(struct sbi_scratch *scratch);\n unsigned int sbi_hart_pmp_log2gran(struct sbi_scratch *scratch);\n unsigned int sbi_hart_pmp_addrbits(struct sbi_scratch *scratch);\n bool sbi_hart_smepmp_is_fw_region(unsigned int pmp_idx);\n+void sbi_hart_pmp_fence(void);\n int sbi_hart_pmp_init(struct sbi_scratch *scratch);\n \n #endif\ndiff --git a/lib/sbi/sbi_hart_pmp.c b/lib/sbi/sbi_hart_pmp.c\nindex 62bc859a..7f970ca3 100644\n--- a/lib/sbi/sbi_hart_pmp.c\n+++ b/lib/sbi/sbi_hart_pmp.c\n@@ -62,7 +62,7 @@ bool sbi_hart_smepmp_is_fw_region(unsigned int pmp_idx)\n \treturn bitmap_test(fw_smepmp_ids, pmp_idx) ? true : false;\n }\n \n-static void sbi_hart_pmp_fence(void)\n+void sbi_hart_pmp_fence(void)\n {\n \t/*\n \t * As per section 3.7.2 of privileged specification v1.12,\n","prefixes":["v5","1/7"]}