From: Michael Kowal <kowal@linux.vnet.ibm.com>
To: qemu-devel@nongnu.org
Cc: qemu-ppc@nongnu.org, clg@kaod.org, fbarrat@linux.ibm.com,
npiggin@gmail.com, milesg@linux.ibm.com
Subject: [PATCH 3/5] pnv/xive2: Set Translation Table for the NVC port space
Date: Mon, 17 Jun 2024 15:43:00 -0500 [thread overview]
Message-ID: <20240617204302.12323-4-kowal@linux.vnet.ibm.com> (raw)
In-Reply-To: <20240617204302.12323-1-kowal@linux.vnet.ibm.com>
From: Frederic Barrat <fbarrat@linux.ibm.com>
Set Translation Table for the NVC port space is missing. The xive model
doesn't take into account the remapping of IO operations via the Set
Translation Table but firmware is allowed to define it for the Notify
Virtual Crowd (NVC), like it's already done for the other VST tables.
Signed-off-by: Michael Kowal <kowal@linux.vnet.ibm.com>
---
hw/intc/pnv_xive2.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/intc/pnv_xive2.c b/hw/intc/pnv_xive2.c
index ff3d2d9c7b..a1146311a3 100644
--- a/hw/intc/pnv_xive2.c
+++ b/hw/intc/pnv_xive2.c
@@ -724,6 +724,7 @@ static int pnv_xive2_stt_set_data(PnvXive2 *xive, uint64_t val)
case CQ_TAR_NVPG:
case CQ_TAR_ESB:
case CQ_TAR_END:
+ case CQ_TAR_NVC:
xive->tables[tsel][entry] = val;
break;
default:
--
2.39.3
next prev parent reply other threads:[~2024-06-17 21:19 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-17 20:42 [PATCH 0/5] XIVE changes for Cache Watch, VSTs, STT and info pic Michael Kowal
2024-06-17 20:42 ` [PATCH 1/5] pnv/xive2: XIVE2 Cache Watch, Cache Flush and Sync Injection support Michael Kowal
2024-06-18 17:39 ` Cédric Le Goater
2024-07-11 20:57 ` Mike Kowal
2024-07-12 6:17 ` Cédric Le Goater
2024-06-17 20:42 ` [PATCH 2/5] pnv/xive2: Enable VST NVG and NVC index compression Michael Kowal
2024-06-18 17:44 ` Cédric Le Goater
2024-06-17 20:43 ` Michael Kowal [this message]
2024-06-18 17:44 ` [PATCH 3/5] pnv/xive2: Set Translation Table for the NVC port space Cédric Le Goater
2024-06-17 20:43 ` [PATCH 4/5] pnv/xive2: Fail VST entry address computation if table has no VSD Michael Kowal
2024-06-18 17:45 ` Cédric Le Goater
2024-06-17 20:43 ` [PATCH 5/5] pnv/xive2: Move xive2_nvp_pic_print_info() to xive2.c Michael Kowal
2024-06-18 17:47 ` Cédric Le Goater
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