summaryrefslogtreecommitdiff
path: root/drivers/iommu
diff options
context:
space:
mode:
authorSuravee Suthikulpanit <suravee.suthikulpanit@amd.com>2022-07-14 01:56:43 +0300
committerJoerg Roedel <jroedel@suse.de>2022-07-15 11:41:01 +0300
commit60b51e3e333b9986721d77a465c41577c226eb3b (patch)
tree4e9c4e11d280b4c6f03489a472f8d74e7da30cbe /drivers/iommu
parent214a05c1c2314b92c9a2e5c594b8646930d788e4 (diff)
downloadlinux-60b51e3e333b9986721d77a465c41577c226eb3b.tar.xz
iommu/amd: Change macro for IOMMU control register bit shift to decimal value
There is no functional change. Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> Link: https://lore.kernel.org/r/20220713225651.20758-2-suravee.suthikulpanit@amd.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu')
-rw-r--r--drivers/iommu/amd/amd_iommu_types.h42
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/iommu/amd/amd_iommu_types.h b/drivers/iommu/amd/amd_iommu_types.h
index 40f52d02c5b9..7c830e3c7a91 100644
--- a/drivers/iommu/amd/amd_iommu_types.h
+++ b/drivers/iommu/amd/amd_iommu_types.h
@@ -143,27 +143,27 @@
#define EVENT_FLAG_I 0x008
/* feature control bits */
-#define CONTROL_IOMMU_EN 0x00ULL
-#define CONTROL_HT_TUN_EN 0x01ULL
-#define CONTROL_EVT_LOG_EN 0x02ULL
-#define CONTROL_EVT_INT_EN 0x03ULL
-#define CONTROL_COMWAIT_EN 0x04ULL
-#define CONTROL_INV_TIMEOUT 0x05ULL
-#define CONTROL_PASSPW_EN 0x08ULL
-#define CONTROL_RESPASSPW_EN 0x09ULL
-#define CONTROL_COHERENT_EN 0x0aULL
-#define CONTROL_ISOC_EN 0x0bULL
-#define CONTROL_CMDBUF_EN 0x0cULL
-#define CONTROL_PPRLOG_EN 0x0dULL
-#define CONTROL_PPRINT_EN 0x0eULL
-#define CONTROL_PPR_EN 0x0fULL
-#define CONTROL_GT_EN 0x10ULL
-#define CONTROL_GA_EN 0x11ULL
-#define CONTROL_GAM_EN 0x19ULL
-#define CONTROL_GALOG_EN 0x1CULL
-#define CONTROL_GAINT_EN 0x1DULL
-#define CONTROL_XT_EN 0x32ULL
-#define CONTROL_INTCAPXT_EN 0x33ULL
+#define CONTROL_IOMMU_EN 0
+#define CONTROL_HT_TUN_EN 1
+#define CONTROL_EVT_LOG_EN 2
+#define CONTROL_EVT_INT_EN 3
+#define CONTROL_COMWAIT_EN 4
+#define CONTROL_INV_TIMEOUT 5
+#define CONTROL_PASSPW_EN 8
+#define CONTROL_RESPASSPW_EN 9
+#define CONTROL_COHERENT_EN 10
+#define CONTROL_ISOC_EN 11
+#define CONTROL_CMDBUF_EN 12
+#define CONTROL_PPRLOG_EN 13
+#define CONTROL_PPRINT_EN 14
+#define CONTROL_PPR_EN 15
+#define CONTROL_GT_EN 16
+#define CONTROL_GA_EN 17
+#define CONTROL_GAM_EN 25
+#define CONTROL_GALOG_EN 28
+#define CONTROL_GAINT_EN 29
+#define CONTROL_XT_EN 50
+#define CONTROL_INTCAPXT_EN 51
#define CTRL_INV_TO_MASK (7 << CONTROL_INV_TIMEOUT)
#define CTRL_INV_TO_NONE 0