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[88.29.179.57]) by smtp.gmail.com with ESMTPSA id f18-20020a05600c43d200b003dec22de1b1sm13849131wmn.10.2023.03.07.15.49.05 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Tue, 07 Mar 2023 15:49:06 -0800 (PST) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: qemu-ppc@nongnu.org, Ted Chen , Peter Xu , David Hildenbrand , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Paolo Bonzini Subject: [PULL 19/20] memory: Dump HPA and access type of ramblocks Date: Wed, 8 Mar 2023 00:47:10 +0100 Message-Id: <20230307234711.55375-20-philmd@linaro.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20230307234711.55375-1-philmd@linaro.org> References: <20230307234711.55375-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::32e; envelope-from=philmd@linaro.org; helo=mail-wm1-x32e.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org From: Ted Chen It's convenient to dump HVA and RW/RO status of a ramblock in "info ramblock" for debug purpose. Before: Offset Used Total 0x0000000000000000 0x0000000400000000 0x0000000400000000 After: Offset Used Total HVA RO 0x0000000000000000 0x0000000400000000 0x0000000400000000 0x00007f12ebe00000 rw Signed-off-by: Ted Chen Reviewed-by: Peter Xu Reviewed-by: David Hildenbrand Reviewed-by: Philippe Mathieu-Daudé Message-Id: <20221205120712.269013-1-znscnchen@gmail.com> [PMD: Add uintptr_t cast for 32-bit hosts] Signed-off-by: Philippe Mathieu-Daudé --- softmmu/physmem.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/softmmu/physmem.c b/softmmu/physmem.c index 47143edb4f..085b3ca6d2 100644 --- a/softmmu/physmem.c +++ b/softmmu/physmem.c @@ -1126,15 +1126,21 @@ GString *ram_block_format(void) GString *buf = g_string_new(""); RCU_READ_LOCK_GUARD(); - g_string_append_printf(buf, "%24s %8s %18s %18s %18s\n", - "Block Name", "PSize", "Offset", "Used", "Total"); + g_string_append_printf(buf, "%24s %8s %18s %18s %18s %18s %3s\n", + "Block Name", "PSize", "Offset", "Used", "Total", + "HVA", "RO"); + RAMBLOCK_FOREACH(block) { psize = size_to_str(block->page_size); g_string_append_printf(buf, "%24s %8s 0x%016" PRIx64 " 0x%016" PRIx64 - " 0x%016" PRIx64 "\n", block->idstr, psize, + " 0x%016" PRIx64 " 0x%016" PRIx64 " %3s\n", + block->idstr, psize, (uint64_t)block->offset, (uint64_t)block->used_length, - (uint64_t)block->max_length); + (uint64_t)block->max_length, + (uint64_t)(uintptr_t)block->host, + block->mr->readonly ? "ro" : "rw"); + g_free(psize); }