diff options
| author | Srujana Challa <schalla@marvell.com> | 2021-02-02 18:27:09 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-02-04 04:31:34 +0300 |
| commit | c57c58fd5c4fd288f5aca0970982c9bd547d6288 (patch) | |
| tree | 71aef8b5561989bde3c227d6ec3a38b576a88a45 /drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h | |
| parent | b0f60fab7805cb013311ede0127f8abbf1bdc986 (diff) | |
| download | linux-c57c58fd5c4fd288f5aca0970982c9bd547d6288.tar.xz | |
octeontx2-af: Handle CPT function level reset
When FLR is initiated for a VF (PCI function level reset),
the parent PF gets a interrupt. PF then sends a message to
admin function (AF), which then cleans up all resources
attached to that VF. This patch adds support to handle
CPT FLR.
Signed-off-by: Narayana Prasad Raju Atherya <pathreya@marvell.com>
Signed-off-by: Suheil Chandran <schandran@marvell.com>
Signed-off-by: Sunil Kovvuri Goutham <sgoutham@marvell.com>
Signed-off-by: Srujana Challa <schalla@marvell.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h index 0fb2aa909a23..79a6dcf0e3c0 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h @@ -484,9 +484,17 @@ #define CPT_AF_RAS_INT_ENA_W1S (0x47030) #define CPT_AF_RAS_INT_ENA_W1C (0x47038) +#define AF_BAR2_ALIASX(a, b) (0x9100000ull | (a) << 12 | (b)) +#define CPT_AF_BAR2_SEL 0x9000000 +#define CPT_AF_BAR2_ALIASX(a, b) AF_BAR2_ALIASX(a, b) + #define CPT_AF_LF_CTL2_SHIFT 3 #define CPT_AF_LF_SSO_PF_FUNC_SHIFT 32 +#define CPT_LF_CTL 0x10 +#define CPT_LF_INPROG 0x40 +#define CPT_LF_Q_GRP_PTR 0x120 + #define NPC_AF_BLK_RST (0x00040) /* NPC */ |