ixgbe: x550 support for 1000BASE-BX SFP modules
Add support for 1Gbit BiDi modules to x550 derivatives
(cherry picked from commit 183621655613bcc97e4ec7d22adbc829347ed426)
ixgbe: x550 support for 1000BASE-BX SFP modules
Add support for 1Gbit BiDi modules to x550 derivatives
(cherry picked from commit 183621655613bcc97e4ec7d22adbc829347ed426)
ixgbe: x550 support for 1000BASE-BX SFP modules
Add support for 1Gbit BiDi modules to x550 derivatives
MFC after: 1 week
ixgbe: improve Atom C3000 SWFW semaphore acq
DPDK commit message
net/ixgbe/base: improve SWFW semaphore acquisition
HWSW semaphore acquisition in Atom C3000 NIC is a two stage process.
Each time two semaphore acquisitions are required. Each second semaphore
failure requires re-acquisition of first semaphore. This patch decouples
the two acquisitions preventing potentially hundreds of thousands
of unnecessary loop iterations.
Signed-off-by: Barbara Skobiej <barbara.skobiej at intel.com>
Obtained from: DPDK (99f960c)
(cherry picked from commit cc9944183187308a71489651b11342d293aac7d1)
ixgbe: replace implicit fall-through comments
DPDK commit message
Convert all "fall-through" comments to actual code. This aligns the code
with the kernel which no longer allows implicit fallthrough.
Signed-off-by: Piotr Skajewski <piotrx.skajewski at intel.com>
Reviewed-by: Alice Michael <alice.michael at intel.com>
Obtained from: DPDK (ae8211f)
(cherry picked from commit 50455f73c28114c665551cba267ec964491ccf21)
ixgbe: Remove Atom C3000 HIC FW access
DPDK commit message
net/ixgbe/base: replace HIC with direct register access
Unify FW access method to direct register read/writes across all
Atom(R) C3000 products.
Atom(R) C3000 fiber exhibited an issue with the Host Interface Command
execution being locked when another LAN function attempted to acquire
the SWFW sync on Manageability Host. This resulted in HIC atomicity
break and bogus data being read since the other LAN function cleared
all semaphores on timeout whereas HIC execution continued after
unlock. Direct register IOSF access showed higher stability and
reliability.
Signed-off-by: Marek Mical <marekx.mical at intel.com>
Reviewed-by: Krzysztof Galazka <krzysztof.galazka at intel.com>
Reviewed-by: Eryk Rybak <eryk.roch.rybak at intel.com>
[6 lines not shown]ixgbe: improve function comments
Some function comments have mismatches between actual function names and
function name in comments, which causes warnings with kernel-doc. Fix
comments to match function names.
Signed-off-by: Radoslaw Tyl <radoslawx.tyl at intel.com>
Reviewed-by: Piotr Skajewski <piotrx.skajewski at intel.com>
Reviewed-by: Slawomir Mrozowicz <slawomirx.mrozowicz at intel.com>
Reviewed-by: Alice Michael <alice.michael at intel.com>
Obtained from: DPDK (7b5bc85)
(cherry picked from commit edef2769483b29457f028a508ea96fc1099a0a21)
ixgbe: improve Atom C3000 SWFW semaphore acq
DPDK commit message
net/ixgbe/base: improve SWFW semaphore acquisition
HWSW semaphore acquisition in Atom C3000 NIC is a two stage process.
Each time two semaphore acquisitions are required. Each second semaphore
failure requires re-acquisition of first semaphore. This patch decouples
the two acquisitions preventing potentially hundreds of thousands
of unnecessary loop iterations.
Signed-off-by: Barbara Skobiej <barbara.skobiej at intel.com>
Obtained from: DPDK (99f960c)
(cherry picked from commit cc9944183187308a71489651b11342d293aac7d1)
ixgbe: replace implicit fall-through comments
DPDK commit message
Convert all "fall-through" comments to actual code. This aligns the code
with the kernel which no longer allows implicit fallthrough.
Signed-off-by: Piotr Skajewski <piotrx.skajewski at intel.com>
Reviewed-by: Alice Michael <alice.michael at intel.com>
Obtained from: DPDK (ae8211f)
(cherry picked from commit 50455f73c28114c665551cba267ec964491ccf21)
ixgbe: Remove Atom C3000 HIC FW access
DPDK commit message
net/ixgbe/base: replace HIC with direct register access
Unify FW access method to direct register read/writes across all
Atom(R) C3000 products.
Atom(R) C3000 fiber exhibited an issue with the Host Interface Command
execution being locked when another LAN function attempted to acquire
the SWFW sync on Manageability Host. This resulted in HIC atomicity
break and bogus data being read since the other LAN function cleared
all semaphores on timeout whereas HIC execution continued after
unlock. Direct register IOSF access showed higher stability and
reliability.
Signed-off-by: Marek Mical <marekx.mical at intel.com>
Reviewed-by: Krzysztof Galazka <krzysztof.galazka at intel.com>
Reviewed-by: Eryk Rybak <eryk.roch.rybak at intel.com>
[6 lines not shown]ixgbe: improve function comments
Some function comments have mismatches between actual function names and
function name in comments, which causes warnings with kernel-doc. Fix
comments to match function names.
Signed-off-by: Radoslaw Tyl <radoslawx.tyl at intel.com>
Reviewed-by: Piotr Skajewski <piotrx.skajewski at intel.com>
Reviewed-by: Slawomir Mrozowicz <slawomirx.mrozowicz at intel.com>
Reviewed-by: Alice Michael <alice.michael at intel.com>
Obtained from: DPDK (7b5bc85)
(cherry picked from commit edef2769483b29457f028a508ea96fc1099a0a21)
ixgbe: improve Atom C3000 SWFW semaphore acq
DPDK commit message
net/ixgbe/base: improve SWFW semaphore acquisition
HWSW semaphore acquisition in Atom C3000 NIC is a two stage process.
Each time two semaphore acquisitions are required. Each second semaphore
failure requires re-acquisition of first semaphore. This patch decouples
the two acquisitions preventing potentially hundreds of thousands
of unnecessary loop iterations.
Signed-off-by: Barbara Skobiej <barbara.skobiej at intel.com>
Obtained from: DPDK (99f960c)
MFC after: 1 week
ixgbe: replace implicit fall-through comments
DPDK commit message
Convert all "fall-through" comments to actual code. This aligns the code
with the kernel which no longer allows implicit fallthrough.
Signed-off-by: Piotr Skajewski <piotrx.skajewski at intel.com>
Reviewed-by: Alice Michael <alice.michael at intel.com>
Obtained from: DPDK (ae8211f)
MFC after: 1 week
ixgbe: Remove Atom C3000 HIC FW access
DPDK commit message
net/ixgbe/base: replace HIC with direct register access
Unify FW access method to direct register read/writes across all
Atom(R) C3000 products.
Atom(R) C3000 fiber exhibited an issue with the Host Interface Command
execution being locked when another LAN function attempted to acquire
the SWFW sync on Manageability Host. This resulted in HIC atomicity
break and bogus data being read since the other LAN function cleared
all semaphores on timeout whereas HIC execution continued after
unlock. Direct register IOSF access showed higher stability and
reliability.
Signed-off-by: Marek Mical <marekx.mical at intel.com>
Reviewed-by: Krzysztof Galazka <krzysztof.galazka at intel.com>
Reviewed-by: Eryk Rybak <eryk.roch.rybak at intel.com>
[5 lines not shown]ixgbe: improve function comments
Some function comments have mismatches between actual function names and
function name in comments, which causes warnings with kernel-doc. Fix
comments to match function names.
Signed-off-by: Radoslaw Tyl <radoslawx.tyl at intel.com>
Reviewed-by: Piotr Skajewski <piotrx.skajewski at intel.com>
Reviewed-by: Slawomir Mrozowicz <slawomirx.mrozowicz at intel.com>
Reviewed-by: Alice Michael <alice.michael at intel.com>
Obtained from: DPDK (7b5bc85)
MFC after: 1 week
FreeBSD/src 4fbf14e — sys/amd64/include _inttypes.h _limits.h, sys/dev/videomode vesagtf.h
sys: Remove $FreeBSD$: one-line .c comment pattern
Remove /^/[*/]\s*\$FreeBSD\$.*\n/
Similar commit in current:
(cherry picked from commit 71625ec9ad2a)
sys: Remove $FreeBSD$: one-line .c comment pattern
Remove /^/[*/]\s*\$FreeBSD\$.*\n/
ix: Mark variables only used in debug traces as unused.
ixgbe: Update shared code catchup
Leftovers from DPDK sync
Reviewed by: grehan
Obtained from: DPDK
MFC after: 5 days
Differential Revision: https://reviews.freebsd.org/D31621
(cherry picked from commit 3f66b96d8658f8721e6b1c6f035611bec44675b9)
ixgbe: Update shared code catchup
Leftovers from DPDK sync
Reviewed by: grehan
Obtained from: DPDK
MFC after: 5 days
Differential Revision: https://reviews.freebsd.org/D31621
(cherry picked from commit 3f66b96d8658f8721e6b1c6f035611bec44675b9)
ixgbe: Update shared code catchup
Leftovers from DPDK sync
Reviewed by: grehan
Obtained from: DPDK
MFC after: 5 days
Differential Revision: https://reviews.freebsd.org/D31621
ixgbe: cleanup spelling mistakes in comments
Several functions in the driver code have a weird function comment
formatting which uses two spaces instead of only one space for the main
function body.
This formatting will be mechanically fixed by sed in a future patch, but
doing so leads to some spelling warnings on that patch. Cleanup the
spelling mistakes that will be detected first. This way, it is easier to
verify the mechanical transformation done by sed in the following patch.
Signed-off-by: Jacob Keller <jacob.e.keller at intel.com>
Signed-off-by: Guinan Sun <guinanx.sun at intel.com>
Reviewed-by: Wei Zhao <wei.zhao1 at intel.com>
Approved by: imp
Obtained from: DPDK (fc75eee32037c1379e77e57031c1c353badd2272)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31621
[2 lines not shown]ixgbe: remove whitespace in function comments
Remove unnecessary extra whitespace on all function comments, replacing
' * ' with ' * '.
This was done automatically via sed using the following transformation:
sed 's/^ \* / * /'
Signed-off-by: Jacob Keller <jacob.e.keller at intel.com>
Signed-off-by: Guinan Sun <guinanx.sun at intel.com>
Reviewed-by: Wei Zhao <wei.zhao1 at intel.com>
Approved by: imp
Obtained from: DPDK (40023f73c76579e58a859dab87b4c30278eb2e48)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31621
(cherry picked from commit 4cdc5e12a849871e4e8062a62a31f28545901d84)
ixgbe: update X550 SFP identification
Use ixgbe_identify_sfp_module_X550em to update SFP identification
flow. ixgbe_identify_sfp_module_X550em includes specific checks for
X550 about supported SFP modules.
Signed-off-by: Xiaoyun Li <xiaoyun.li at intel.com>
Acked-by: Qi Zhang <qi.z.zhang at intel.com>
Approved by: imp
Obtained from: DPDK (175bedb0cc8f801be3050fa35b8d8d0971cea7cc)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31621
(cherry picked from commit 0a4f0befab9d3a048232b00bea77bf3da20cfdd0)
ixgbe: Update copyright to 2020
Synced to the ixgbe shared code with DPDK shared code which has local
fixes on top of "not-released-cid-ixgbe.2020.06.09.tar.gz"
Approved by: imp
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31621
(cherry picked from commit 8455e365f77f5b66ac9521dbcd690f79345ce147)
ixgbe: replace an operation in X550 setup
Replace "=" operation with "|=" operation to only set the intended
register bits.
Signed-off-by: Xiaoyun Li <xiaoyun.li at intel.com>
Acked-by: Qi Zhang <qi.z.zhang at intel.com>
Approved by: imp
Obtained from: DPDK (1b665ccd9cd73499e934b807bec2fd77193912ef)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31621
(cherry picked from commit c85b6f2901e7804105ca1d6d41cc5eb9a60474b8)
ixgbe: Use C99 bool types
Approved by: imp
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31621
(cherry picked from commit 79b36ec91decc18d062fc428e2fd34d41aba0630)
ixgbe: add FW recovery mode check
Add FM NVM recovery mode check. Allow the software to detect this.
Signed-off-by: Xiaoyun Li <xiaoyun.li at intel.com>
Acked-by: Qi Zhang <qi.z.zhang at intel.com>
Approved by: imp
Obtained from: DPDK (5fb0a9acbb844b21691568c0014866e0e887bd19)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31621
(cherry picked from commit b622bdb4ebdfc6dfe1a332fcc912426559c829f3)
ixgbe: add typecast for type mismatch
Add typecast for type mismatch.
Signed-off-by: Jakub Chylkowski <jakubx.chylkowski at intel.com>
Signed-off-by: Guinan Sun <guinanx.sun at intel.com>
Reviewed-by: Wei Zhao <wei.zhao1 at intel.com>
Approved by: imp
Obtained from: DPDK (d8e52b2cf771c31b523b46852fd86225b5a2c721)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31621
(cherry picked from commit 994dd6328c66fc277438ad51ed074f3c52096147)
ixgbe: wait for link after copper MAC setup
After setting up the link on x552/X557-AT 10GBASE-T NICs, sometimes the
link does not get set up properly and as a result all the subsequent
calls to ixgbe_check_link() from ixgbe_dev_link_update_share() fail.
Introduce a delay time of 1s in ixgbe_setup_mac_link_t_X550em() before
beginning to set up the external PHY link speed to ensure that the
controller can acquire the link.
Signed-off-by: Ashijeet Acharya <ashijeet.acharya at 6wind.com>
Acked-by: Qi Zhang <qi.z.zhang at intel.com>
Approved by: imp
Obtained from: DPDK (d31b95860d8e9dd7c6e242bd08baaac00a9714f0)
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31621
(cherry picked from commit d5bbb5500cf2ebeae078cb6ae38ecd4b15ec7f6d)
