On 7/8/20 7:38 AM, Sachin Sant wrote:
On 26-Jun-2020, at 10:17 PM, Desnes A. Nunes do Rosario
wrote:
An extra count on ebb_state.stats.pmc_count[PMC_INDEX(pmc)] is being per-
formed when count_pmc() is used to reset PMCs on a few selftests. This
extra pmc_count can occasionally invalidate
Hello Leonardo,
On 2/15/20 2:39 AM, Leonardo Bras wrote:
Hello Desnes, thanks for the patch.
"Desnes A. Nunes do Rosario" writes:
PowerVM systems running compatibility mode on a few Power8 revisions are
still vulnerable to the hardware defect that loses PMU exceptions arriving
prior to a
This patch makes sure that the firmware version is never NULL. Moreover,
it also performs some cleanup on the error messages.
Fixes: a107311d7fdf ("ibmvnic: fix firmware version when no firmware level
has been provided by the VIOS server")
Signed-off-by: Desnes A. Nunes do Rosario
Older versions of VIOS servers do not send the firmware level in the VPD
buffer for the ibmvnic driver. Thus, not only the current message is mis-
leading but the firmware version in the ethtool will be NULL. Therefore,
this patch fixes the firmware string and its warning.
Fixes: 4e6759be28e4
powerpc64 gcc can generate code that offsets an address, to access part of
an object in memory. If the address is a -mcmodel=medium toc pointer
relative address then code like the following is possible.
addis r9,r2,var@toc@ha
ld r3,var@toc@l(r9)
ld r4,(var+8)@toc@l(r9)
This works fine so long
This patch fixes the dma_mapping_error call to use the correct dma_addr
which is inside the ibmvnic_vpd struct. Moreover, it fixes an uninitialized
warning regarding a local dma_addr variable which is not used anymore.
Fixes: 4e6759be28e4 ("ibmvnic: Feature implementation of VPD for the ibmvnic
This patch fixes the dma_mapping_error call to use the correct dma_addr
which is inside the ibmvnic_vpd struct. Moreover, it fixes a uninitialized
warning for the local dma_addr.
Signed-off-by: Desnes A. Nunes do Rosario
---
drivers/net/ethernet/ibm/ibmvnic.c | 3
Signed-off-by: Desnes A. Nunes do Rosario
---
drivers/net/ethernet/ibm/ibmvnic.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c
b/drivers/net/ethernet/ibm/ibmvnic.c
index 04aaacb..1dc4aef 100644
---
This patch implements and enables VDP support for the ibmvnic driver.
Moreover, it includes the implementation of suitable structs, signal
transmission/handling and functions which allows the retrival of firmware
information from the ibmvnic card through the ethtool command.
Signed-off-by:
This patch implements and enables VDP support for the ibmvnic driver.
Moreover, it includes the implementation of suitable structs, signal
transmission/handling and functions which allows the retrival of firmware
information from the ibmvnic card through the ethtool command.
Signed-off-by:
This patch implements and enables VDP support for the ibmvnic driver.
Moreover, it includes the implementation of suitable structs, signal
transmission/handling and functions which allows the retrival of firmware
information from the ibmvnic card.
Signed-off-by: Desnes A. Nunes do Rosario
This patch implements and enables VDP support for the ibmvnic driver. Moreover,
it includes the implementation of suitable structs, signal
transmission/handling and fuctions which allows the retrival of firmware
information from the ibmvnic card.
Co-Authored-By: Thomas Falcon
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