On Wed, Oct 16, 2024 at 05:01:38PM +0100, Jonathan Cameron wrote: > On Tue, 8 Oct 2024 20:01:07 -0700 > Davidlohr Bueso <d...@stgolabs.net> wrote: > > > On Tue, 08 Oct 2024, nifan....@gmail.com wrote:\n > > >From: Fan Ni <fan...@samsung.com> > > > > > >In the function cmd_firmware_update_get_info for handling Get FW info > > >command (0x0200h), the vmem, pmem and DC capacity size check were > > >incorrect. The size should be aligned to 256MiB, not smaller than > > >256MiB. > > > > Can get rid of a level of parenthesis (other cmds as well), otherwise: > > > > Reviewed-by: Davidlohr Bueso <d...@stgolabs.net> > I missed this one when gathering up fixes the other day. > I'll queue it up now with the excess brackets dropped. > > Jonathan Thanks Jonathan, Please also take a look the following patch, it is a fix for dcd.
https://lore.kernel.org/linux-cxl/20241015190224.251293-1-nifan....@gmail.com/T/#u Fan > > > > > > > > >Signed-off-by: Fan Ni <fan...@samsung.com> > > >--- > > > hw/cxl/cxl-mailbox-utils.c | 6 +++--- > > > 1 file changed, 3 insertions(+), 3 deletions(-) > > > > > >diff --git a/hw/cxl/cxl-mailbox-utils.c b/hw/cxl/cxl-mailbox-utils.c > > >index 9258e48f95..c82ad50ac8 100644 > > >--- a/hw/cxl/cxl-mailbox-utils.c > > >+++ b/hw/cxl/cxl-mailbox-utils.c > > >@@ -649,9 +649,9 @@ static CXLRetCode cmd_firmware_update_get_info(const > > >struct cxl_cmd *cmd, > > > } QEMU_PACKED *fw_info; > > > QEMU_BUILD_BUG_ON(sizeof(*fw_info) != 0x50); > > > > > >- if ((cxl_dstate->vmem_size < CXL_CAPACITY_MULTIPLIER) || > > >- (cxl_dstate->pmem_size < CXL_CAPACITY_MULTIPLIER) || > > >- (ct3d->dc.total_capacity < CXL_CAPACITY_MULTIPLIER)) { > > >+ if ((!QEMU_IS_ALIGNED(cxl_dstate->vmem_size, > > >CXL_CAPACITY_MULTIPLIER)) || > > >+ (!QEMU_IS_ALIGNED(cxl_dstate->pmem_size, > > >CXL_CAPACITY_MULTIPLIER)) || > > >+ (!QEMU_IS_ALIGNED(ct3d->dc.total_capacity, > > >CXL_CAPACITY_MULTIPLIER))) { > > > return CXL_MBOX_INTERNAL_ERROR; > > > } > > > > > >-- > > >2.43.0 > > > > -- Fan Ni
