Date: Tue, 3 Dec 2024 00:51:16 GMT From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 077cbcaefb25 - stable/14 - amdiommu: Fix device table segment base register offsets Message-ID: <202412030051.4B30pGsI015849@gitrepo.freebsd.org>
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The branch stable/14 has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=077cbcaefb252c6ca9b9e64a9b5cf76409d82586 commit 077cbcaefb252c6ca9b9e64a9b5cf76409d82586 Author: Jason A. Harmening <jah@FreeBSD.org> AuthorDate: 2024-11-25 23:24:41 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2024-12-03 00:39:21 +0000 amdiommu: Fix device table segment base register offsets (cherry picked from commit 5035db222e8fa77d0b40fcd5a92c073dd1c590c2) --- sys/x86/iommu/amd_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/x86/iommu/amd_drv.c b/sys/x86/iommu/amd_drv.c index 4373987ae24a..1d9d3b6b72ef 100644 --- a/sys/x86/iommu/amd_drv.c +++ b/sys/x86/iommu/amd_drv.c @@ -277,7 +277,7 @@ amdiommu_create_dev_tbl(struct amdiommu_unit *sc) pmap_qenter(seg_vaddr, &m, 1); } reg = i == 0 ? AMDIOMMU_DEVTAB_BASE : AMDIOMMU_DEVTAB_S1_BASE + - i - 1; + ((i - 1) << 3); amdiommu_write8(sc, reg, rval); }help
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