From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, stable@kernel.org
Cc: stable-review@kernel.org, torvalds@linux-foundation.org,
akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk,
Borislav Petkov <borislav.petkov@amd.com>,
Doug Thompson <dougthompson@xmission.com>
Subject: [08/36] amd64_edac: Fix DCT base address selector
Date: Fri, 06 Aug 2010 12:19:49 -0700 [thread overview]
Message-ID: <20100806192115.122688191@clark.site> (raw)
In-Reply-To: <20100806192649.GA1614@kroah.com>
2.6.34-stable review patch. If anyone has any objections, please let us know.
------------------
From: Borislav Petkov <borislav.petkov@amd.com>
commit 9975a5f22a4fcc8d08035c65439900a983f891ad upstream.
The correct check is to verify whether in high range we're below 4GB
and not to extract the DctSelBaseAddr again. See "2.8.5 Routing DRAM
Requests" in the F10h BKDG.
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Acked-by: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/edac/amd64_edac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -1430,7 +1430,7 @@ static inline u64 f10_get_base_addr_offs
u64 chan_off;
if (hi_range_sel) {
- if (!(dct_sel_base_addr & 0xFFFFF800) &&
+ if (!(dct_sel_base_addr & 0xFFFF0000) &&
hole_valid && (sys_addr >= 0x100000000ULL))
chan_off = hole_off << 16;
else
next prev parent reply other threads:[~2010-08-06 19:35 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-06 19:26 [00/36] 2.6.34.3-stable review Greg KH
2010-08-06 19:19 ` [01/36] mm: fix ia64 crash when gcore reads gate area Greg KH
2010-08-06 19:19 ` [02/36] NFS: kswapd must not block in nfs_release_page Greg KH
2010-08-06 19:19 ` [03/36] NFS: Fix a typo in include/linux/nfs_fs.h Greg KH
2010-08-06 19:19 ` [04/36] comedi: Uncripple 8255-based DIO subdevices Greg KH
2010-08-06 19:19 ` [05/36] PARISC: led.c - fix potential stack overflow in led_proc_write() Greg KH
2010-08-06 19:19 ` [06/36] arm/imx/gpio: add spinlock protection Greg KH
2010-08-06 19:19 ` [07/36] parisc: pass through \t to early (iodc) console Greg KH
2010-08-06 19:19 ` Greg KH [this message]
2010-08-06 19:19 ` [09/36] amd64_edac: Correct scrub rate setting Greg KH
2010-08-06 19:19 ` [10/36] amd64_edac: Fix operator precendence error Greg KH
2010-08-06 19:19 ` [11/36] e1000e: dont inadvertently re-set INTX_DISABLE Greg KH
2010-08-06 19:19 ` [12/36] e1000e: 82577/82578 PHY register access issues Greg KH
2010-08-06 19:19 ` [13/36] 9p: strlen() doesnt count the terminator Greg KH
2010-08-06 19:19 ` [14/36] igb: Use only a single Tx queue in SR-IOV mode Greg KH
2010-08-06 19:19 ` [15/36] ath9k: enable serialize_regmode for non-PCIE AR9160 Greg KH
2010-08-06 19:19 ` [16/36] ath9k: fix a potential buffer leak in the STA teardown path Greg KH
2010-08-06 19:19 ` [17/36] ath9k_hw: fix an off-by-one error in the PDADC boundaries calculation Greg KH
2010-08-06 19:19 ` [18/36] ath9k: fix TSF after reset on AR913x Greg KH
2010-08-06 19:20 ` [19/36] ath9k: fix yet another buffer leak in the tx aggregation code Greg KH
2010-08-06 19:20 ` [20/36] iwlwifi: fix scan abort Greg KH
2010-08-06 19:20 ` [21/36] cfg80211: ignore spurious deauth Greg KH
2010-08-06 19:20 ` [22/36] cfg80211: dont get expired BSSes Greg KH
2010-08-06 19:20 ` [23/36] mac80211: avoid scheduling while atomic in mesh_rx_plink_frame Greg KH
2010-08-06 19:20 ` [24/36] SCSI: enclosure: fix error path - actually return ERR_PTR() on error Greg KH
2010-08-06 19:20 ` [25/36] GFS2: rename causes kernel Oops Greg KH
2010-08-06 19:20 ` [26/36] KVM: MMU: flush remote tlbs when overwriting spte with different pfn Greg KH
2010-08-06 19:20 ` [27/36] xen: drop xen_sched_clock in favour of using plain wallclock time Greg KH
2010-08-06 19:20 ` [28/36] drm/radeon/kms/igp: sideport is AMD only Greg KH
2010-08-06 19:20 ` [29/36] drm/radeon: add new pci ids Greg KH
2010-08-06 19:20 ` [30/36] drm/radeon/kms/r7xx: add workaround for hw issue with HDP flush Greg KH
2010-08-06 19:20 ` [31/36] drm/i915: Check overlay stride errata for i830 and i845 Greg KH
2010-08-06 19:20 ` [32/36] Revert "ssb: Handle Netbook devices where the SPROM address is changed" Greg KH
2010-08-06 19:20 ` [33/36] ssb: do not read SPROM if it does not exist Greg KH
2010-08-06 19:20 ` [34/36] ssb: Look for SPROM at different offset on higher rev CC Greg KH
2010-08-06 19:20 ` [35/36] ssb: fix NULL ptr deref when pcihost_wrapper is used Greg KH
2010-08-06 19:20 ` [36/36] ssb: Handle alternate SSPROM location Greg KH
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