http://patchwork.dpdk.org/project/dpdk/patch/20230524171324.2072742-1-rush...@google.com/
Does this look good to you?
On Wed, May 24, 2023 at 10:14 AM Rushil Gupta wrote:
>
> As noted from spec: "Some commands require an additional dma memory
> region to be passed to the device"
> We are passing
As noted from spec: "Some commands require an additional dma memory
region to be passed to the device"
We are passing virtual addresses to devices (please look at link-speed
and describe-device adminq commands):
describe device:
https://github.com/DPDK/dpdk/blob/main/drivers/net/gve/base/gve_adminq
On 5/19/2023 9:46 PM, Rushil Gupta wrote:
> diff --git a/drivers/net/gve/base/gve_osdep.h
> b/drivers/net/gve/base/gve_osdep.h
> index abf3d379ae..5e8ae1eac6 100644
> --- a/drivers/net/gve/base/gve_osdep.h
> +++ b/drivers/net/gve/base/gve_osdep.h
> @@ -21,9 +21,14 @@
> #include
> #include
> #
On 5/22/2023 4:45 PM, Rushil Gupta wrote:
> 1. This is the excerpt from the google's virtual nic spec:
> "In addition to the device-owned register file, vector table, and
> doorbells, the gVNIC device uses *DMA* (which in most cases amounts to
> ordinary memory access by host software since we're
1. This is the excerpt from the google's virtual nic spec:
"In addition to the device-owned register file, vector table, and
doorbells, the gVNIC device uses *DMA* (which in most cases amounts to
ordinary memory access by host software since we're dealing with a virtual
device, but guests must assu
On 5/19/2023 9:46 PM, Rushil Gupta wrote:
> +static int
> +gve_verify_driver_compatibility(struct gve_priv *priv)
> +{
> + const struct rte_memzone *driver_info_mem;
> + struct gve_driver_info *driver_info;
> + int err;
> +
> + driver_info_mem =
> rte_memzone_reserve_aligned("verif
We are not validating anything.
This is for our internal analysis and product requirements.
On Fri, May 19, 2023 at 1:56 PM Stephen Hemminger <
step...@networkplumber.org> wrote:
> On Fri, 19 May 2023 13:46:18 -0700
> Rushil Gupta wrote:
>
> > +#include
> >
> > #include "../gve_logs.h"
> >
> >
On Fri, 19 May 2023 13:46:18 -0700
Rushil Gupta wrote:
> +#include
>
> #include "../gve_logs.h"
>
> +#ifdef __linux__
> +#include
> +#endif
> +
> typedef uint8_t u8;
> typedef uint16_t u16;
> typedef uint32_t u32;
> @@ -73,6 +78,12 @@ typedef rte_iova_t dma_addr_t;
>
> #define msleep
Change gve_driver_info fields to report DPDK as OS type and DPDK RTE
version as OS version, reserving driver_version fields for GVE driver
version based on features.
Signed-off-by: Rushil Gupta
Signed-off-by: Joshua Washington
Signed-off-by: Junfeng Guo
Signed-off-by: Jeroen de Borst
---
driv
Change gve_driver_info fields to report DPDK as OS type and DPDK RTE
version as OS version, reserving driver_version fields for GVE driver
version based on features.
Signed-off-by: Rushil Gupta
Signed-off-by: Joshua Washington
Signed-off-by: Junfeng Guo
Signed-off-by: Jeroen de Borst
---
driv
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