Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.19.11 2025-09-21T11:30:37+00:00 2025-09-21T11:30:37+00:00 Abhijit Gangurde abhijit.gangurde@amd.com 2025-09-19T12:13:00+00:00 urn:sha1:ed9836c040bac2823dffd4e10c107206d88ac548 xchg() is used to safely handle the event queue arming. However SPARC xchg operates only 4B of variable. Change variable type from bool to int. Unverified Error/Warning (likely false positive, kindly check if interested): ERROR: modpost: "__xchg_called_with_bad_pointer" [drivers/infiniband/hw/ionic/ionic_rdma.ko] undefined! Error/Warning ids grouped by kconfigs: recent_errors `-- sparc-allmodconfig `-- ERROR:__xchg_called_with_bad_pointer-drivers-infiniband-hw-ionic-ionic_rdma.ko-undefined Fixes: f3bdbd42702c ("RDMA/ionic: Create device queues to support admin operations") Reported-by: Leon Romanovsky <leon@kernel.org> Closes: https://lore.kernel.org/lkml/20250918180750.GA135135@unreal/ Signed-off-by: Abhijit Gangurde <abhijit.gangurde@amd.com> Link: https://patch.msgid.link/20250919121301.1113759-1-abhijit.gangurde@amd.com Signed-off-by: Leon Romanovsky <leon@kernel.org> 2025-09-11T06:18:36+00:00 Abhijit Gangurde abhijit.gangurde@amd.com 2025-09-03T06:16:05+00:00 urn:sha1:ea4c399642b85dc30f44d90ee805c6a18fa03062 Implement device stats operations for hw stats and qp stats. Co-developed-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Abhijit Gangurde <abhijit.gangurde@amd.com> Link: https://patch.msgid.link/20250903061606.4139957-14-abhijit.gangurde@amd.com Signed-off-by: Leon Romanovsky <leon@kernel.org> 2025-09-11T06:18:36+00:00 Abhijit Gangurde abhijit.gangurde@amd.com 2025-09-03T06:16:04+00:00 urn:sha1:2075bbe8ef03914aa2211035eec45d1d3a5c4ff2 Implement idbdev ops for device and port information. Co-developed-by: Andrew Boyer <andrew.boyer@amd.com> Signed-off-by: Andrew Boyer <andrew.boyer@amd.com> Co-developed-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Abhijit Gangurde <abhijit.gangurde@amd.com> Link: https://patch.msgid.link/20250903061606.4139957-13-abhijit.gangurde@amd.com Signed-off-by: Leon Romanovsky <leon@kernel.org> 2025-09-11T06:18:36+00:00 Abhijit Gangurde abhijit.gangurde@amd.com 2025-09-03T06:16:03+00:00 urn:sha1:b83c62055b6faabb444b2f8f3355420927cc39fd Implement device supported verb APIs for datapath. Co-developed-by: Andrew Boyer <andrew.boyer@amd.com> Signed-off-by: Andrew Boyer <andrew.boyer@amd.com> Co-developed-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Abhijit Gangurde <abhijit.gangurde@amd.com> Link: https://patch.msgid.link/20250903061606.4139957-12-abhijit.gangurde@amd.com Signed-off-by: Leon Romanovsky <leon@kernel.org> 2025-09-11T06:18:36+00:00 Abhijit Gangurde abhijit.gangurde@amd.com 2025-09-03T06:16:02+00:00 urn:sha1:e8521822c733c6deab0f339843cd37cd62c12795 Implement device supported verb APIs for control path. Co-developed-by: Andrew Boyer <andrew.boyer@amd.com> Signed-off-by: Andrew Boyer <andrew.boyer@amd.com> Co-developed-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Abhijit Gangurde <abhijit.gangurde@amd.com> Link: https://patch.msgid.link/20250903061606.4139957-11-abhijit.gangurde@amd.com Signed-off-by: Leon Romanovsky <leon@kernel.org> 2025-09-11T06:18:36+00:00 Abhijit Gangurde abhijit.gangurde@amd.com 2025-09-03T06:16:01+00:00 urn:sha1:f3bdbd42702c6b10ebe627828c76ef51c68e4355 Setup RDMA admin queues using device command exposed over auxiliary device and manage these queues using ida. Co-developed-by: Andrew Boyer <andrew.boyer@amd.com> Signed-off-by: Andrew Boyer <andrew.boyer@amd.com> Co-developed-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Abhijit Gangurde <abhijit.gangurde@amd.com> Link: https://patch.msgid.link/20250903061606.4139957-10-abhijit.gangurde@amd.com Signed-off-by: Leon Romanovsky <leon@kernel.org> 2025-09-11T06:18:36+00:00 Abhijit Gangurde abhijit.gangurde@amd.com 2025-09-03T06:16:00+00:00 urn:sha1:8d765af51a099884bab37a51e211c7047f67f1f3 Register auxiliary module to create ibdevice for ionic ethernet adapter. Co-developed-by: Andrew Boyer <andrew.boyer@amd.com> Signed-off-by: Andrew Boyer <andrew.boyer@amd.com> Co-developed-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Allen Hubbe <allen.hubbe@amd.com> Signed-off-by: Abhijit Gangurde <abhijit.gangurde@amd.com> Link: https://patch.msgid.link/20250903061606.4139957-9-abhijit.gangurde@amd.com Signed-off-by: Leon Romanovsky <leon@kernel.org>