From: Oleksandr Andrushchenko <Oleksandr_Andrushchenko@epam.com>
To: Paul Durrant <paul@xen.org>,
"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>
Cc: Paul Durrant <pdurrant@amazon.com>,
Ian Jackson <iwj@xenproject.org>, Wei Liu <wl@xen.org>
Subject: Re: [PATCH v4 04/23] libxl: add/recover 'rdm_policy' to/from PCI backend in xenstore
Date: Tue, 1 Dec 2020 13:13:36 +0000 [thread overview]
Message-ID: <d37041d4-c0f8-8347-0e2d-c50bac78eb6f@epam.com> (raw)
In-Reply-To: <20201124080159.11912-5-paul@xen.org>
Hi, Paul!
On 11/24/20 10:01 AM, Paul Durrant wrote:
> From: Paul Durrant <pdurrant@amazon.com>
>
> Other parameters, such as 'msitranslate' and 'permissive' are dealt with
> but 'rdm_policy' appears to be have been completely missed.
>
> Signed-off-by: Paul Durrant <pdurrant@amazon.com>
Reviewed-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Thank you,
Oleksandr
> ---
> Cc: Ian Jackson <iwj@xenproject.org>
> Cc: Wei Liu <wl@xen.org>
> ---
> tools/libs/light/libxl_pci.c | 9 ++++++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
>
> diff --git a/tools/libs/light/libxl_pci.c b/tools/libs/light/libxl_pci.c
> index da01c77ba2..50c96cbfa6 100644
> --- a/tools/libs/light/libxl_pci.c
> +++ b/tools/libs/light/libxl_pci.c
> @@ -61,9 +61,9 @@ static void libxl_create_pci_backend_device(libxl__gc *gc,
> flexarray_append_pair(back, GCSPRINTF("vdevfn-%d", num), GCSPRINTF("%x", pci->vdevfn));
> flexarray_append(back, GCSPRINTF("opts-%d", num));
> flexarray_append(back,
> - GCSPRINTF("msitranslate=%d,power_mgmt=%d,permissive=%d",
> - pci->msitranslate, pci->power_mgmt,
> - pci->permissive));
> + GCSPRINTF("msitranslate=%d,power_mgmt=%d,permissive=%d,rdm_policy=%s",
> + pci->msitranslate, pci->power_mgmt,
> + pci->permissive, libxl_rdm_reserve_policy_to_string(pci->rdm_policy)));
> flexarray_append_pair(back, GCSPRINTF("state-%d", num), GCSPRINTF("%d", XenbusStateInitialising));
> }
>
> @@ -2374,6 +2374,9 @@ static int libxl__device_pci_from_xs_be(libxl__gc *gc,
> } else if (!strcmp(p, "permissive")) {
> p = strtok_r(NULL, ",=", &saveptr);
> pci->permissive = atoi(p);
> + } else if (!strcmp(p, "rdm_policy")) {
> + p = strtok_r(NULL, ",=", &saveptr);
> + libxl_rdm_reserve_policy_from_string(p, &pci->rdm_policy);
> }
> } while ((p = strtok_r(NULL, ",=", &saveptr)) != NULL);
> }
next prev parent reply other threads:[~2020-12-01 13:14 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-24 8:01 [PATCH v4 00/23] xl / libxl: named PCI pass-through devices Paul Durrant
2020-11-24 8:01 ` [PATCH v4 01/23] xl / libxl: s/pcidev/pci and remove DEFINE_DEVICE_TYPE_STRUCT_X Paul Durrant
2020-12-01 12:32 ` Oleksandr Andrushchenko
2020-12-03 13:00 ` Paul Durrant
2020-11-24 8:01 ` [PATCH v4 02/23] libxl: make libxl__device_list() work correctly for LIBXL__DEVICE_KIND_PCI Paul Durrant
2020-12-01 12:50 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 03/23] libxl: Make sure devices added by pci-attach are reflected in the config Paul Durrant
2020-12-01 13:12 ` Oleksandr Andrushchenko
2020-12-03 13:17 ` Paul Durrant
2020-12-03 13:20 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 04/23] libxl: add/recover 'rdm_policy' to/from PCI backend in xenstore Paul Durrant
2020-12-01 13:13 ` Oleksandr Andrushchenko [this message]
2020-11-24 8:01 ` [PATCH v4 05/23] libxl: s/detatched/detached in libxl_pci.c Paul Durrant
2020-12-01 13:15 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 06/23] libxl: remove extraneous arguments to do_pci_remove() " Paul Durrant
2020-12-01 13:41 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 07/23] libxl: stop using aodev->device_config in libxl__device_pci_add() Paul Durrant
2020-12-01 13:42 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 08/23] libxl: generalise 'driver_path' xenstore access functions in libxl_pci.c Paul Durrant
2020-12-01 13:48 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 09/23] libxl: remove unnecessary check from libxl__device_pci_add() Paul Durrant
2020-12-01 13:51 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 10/23] libxl: remove get_all_assigned_devices() from libxl_pci.c Paul Durrant
2020-12-01 14:18 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 11/23] libxl: make sure callers of libxl_device_pci_list() free the list after use Paul Durrant
2020-12-01 15:10 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 12/23] libxl: add libxl_device_pci_assignable_list_free() Paul Durrant
2020-12-01 15:17 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 13/23] libxl: use COMPARE_PCI() macro is_pci_in_array() Paul Durrant
2020-12-01 15:20 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 14/23] docs/man: extract documentation of PCI_SPEC_STRING from the xl.cfg manpage Paul Durrant
2020-12-01 15:25 ` Oleksandr Andrushchenko
2020-11-24 8:01 ` [PATCH v4 15/23] docs/man: improve documentation of PCI_SPEC_STRING Paul Durrant
2020-11-24 8:01 ` [PATCH v4 16/23] docs/man: fix xl(1) documentation for 'pci' operations Paul Durrant
2020-11-24 8:01 ` [PATCH v4 17/23] libxl: introduce 'libxl_pci_bdf' in the idl Paul Durrant
2020-11-24 8:01 ` [PATCH v4 18/23] libxlu: introduce xlu_pci_parse_spec_string() Paul Durrant
2020-11-24 8:01 ` [PATCH v4 19/23] libxl: modify libxl_device_pci_assignable_add/remove/list/list_free() Paul Durrant
2020-11-24 8:01 ` [PATCH v4 20/23] docs/man: modify xl(1) in preparation for naming of assignable devices Paul Durrant
2020-11-24 8:01 ` [PATCH v4 21/23] xl / libxl: support " Paul Durrant
2020-11-24 8:01 ` [PATCH v4 22/23] docs/man: modify xl-pci-configuration(5) to add 'name' field to PCI_SPEC_STRING Paul Durrant
2020-11-24 8:01 ` [PATCH v4 23/23] xl / libxl: support 'xl pci-attach/detach' by name Paul Durrant
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