diff --git a/drivers/gpu/nova-core/fb.rs b/drivers/gpu/nova-core/fb.rs
index c62abcaed547..6fb804c118c6 100644
--- a/drivers/gpu/nova-core/fb.rs
+++ b/drivers/gpu/nova-core/fb.rs
@@ -1,9 +1,13 @@
 // SPDX-License-Identifier: GPL-2.0
 
-use core::ops::Range;
+use core::ops::{
+    Deref,
+    Range, //
+};
 
 use kernel::{
     device,
+    fmt,
     prelude::*,
     ptr::{
         Alignable,
@@ -94,26 +98,71 @@ pub(crate) fn unregister(&self, bar: &Bar0) {
     }
 }
 
+pub(crate) struct FbRange(Range<u64>);
+
+impl From<Range<u64>> for FbRange {
+    fn from(range: Range<u64>) -> Self {
+        Self(range)
+    }
+}
+
+impl Deref for FbRange {
+    type Target = Range<u64>;
+
+    fn deref(&self) -> &Self::Target {
+        &self.0
+    }
+}
+
+impl fmt::Debug for FbRange {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        // Use alternate format ({:#?}) to include size, compact format ({:?}) for just the range.
+        if f.alternate() {
+            let size = self.0.end - self.0.start;
+
+            if size < usize_as_u64(SZ_1M) {
+                let size_kib = size / usize_as_u64(SZ_1K);
+                f.write_fmt(fmt!(
+                    "{:#x}..{:#x} ({} KiB)",
+                    self.0.start,
+                    self.0.end,
+                    size_kib
+                ))
+            } else {
+                let size_mib = size / usize_as_u64(SZ_1M);
+                f.write_fmt(fmt!(
+                    "{:#x}..{:#x} ({} MiB)",
+                    self.0.start,
+                    self.0.end,
+                    size_mib
+                ))
+            }
+        } else {
+            f.write_fmt(fmt!("{:#x}..{:#x}", self.0.start, self.0.end))
+        }
+    }
+}
+
 /// Layout of the GPU framebuffer memory.
 ///
 /// Contains ranges of GPU memory reserved for a given purpose during the GSP boot process.
 #[derive(Debug)]
 pub(crate) struct FbLayout {
     /// Range of the framebuffer. Starts at `0`.
-    pub(crate) fb: Range<u64>,
+    pub(crate) fb: FbRange,
     /// VGA workspace, small area of reserved memory at the end of the framebuffer.
-    pub(crate) vga_workspace: Range<u64>,
+    pub(crate) vga_workspace: FbRange,
     /// FRTS range.
-    pub(crate) frts: Range<u64>,
+    pub(crate) frts: FbRange,
     /// Memory area containing the GSP bootloader image.
-    pub(crate) boot: Range<u64>,
+    pub(crate) boot: FbRange,
     /// Memory area containing the GSP firmware image.
-    pub(crate) elf: Range<u64>,
+    pub(crate) elf: FbRange,
     /// WPR2 heap.
-    pub(crate) wpr2_heap: Range<u64>,
+    pub(crate) wpr2_heap: FbRange,
     /// WPR2 region range, starting with an instance of `GspFwWprMeta`.
-    pub(crate) wpr2: Range<u64>,
-    pub(crate) heap: Range<u64>,
+    pub(crate) wpr2: FbRange,
+    pub(crate) heap: FbRange,
     pub(crate) vf_partition_count: u8,
 }
 
@@ -125,7 +174,7 @@ pub(crate) fn new(chipset: Chipset, bar: &Bar0, gsp_fw: &GspFirmware) -> Result<
         let fb = {
             let fb_size = hal.vidmem_size(bar);
 
-            0..fb_size
+            FbRange(0..fb_size)
         };
 
         let vga_workspace = {
@@ -152,7 +201,7 @@ pub(crate) fn new(chipset: Chipset, bar: &Bar0, gsp_fw: &GspFirmware) -> Result<
                 }
             };
 
-            vga_base..fb.end
+            FbRange(vga_base..fb.end)
         };
 
         let frts = {
@@ -160,7 +209,7 @@ pub(crate) fn new(chipset: Chipset, bar: &Bar0, gsp_fw: &GspFirmware) -> Result<
             const FRTS_SIZE: u64 = usize_as_u64(SZ_1M);
             let frts_base = vga_workspace.start.align_down(FRTS_DOWN_ALIGN) - FRTS_SIZE;
 
-            frts_base..frts_base + FRTS_SIZE
+            FbRange(frts_base..frts_base + FRTS_SIZE)
         };
 
         let boot = {
@@ -168,7 +217,7 @@ pub(crate) fn new(chipset: Chipset, bar: &Bar0, gsp_fw: &GspFirmware) -> Result<
             let bootloader_size = u64::from_safe_cast(gsp_fw.bootloader.ucode.size());
             let bootloader_base = (frts.start - bootloader_size).align_down(BOOTLOADER_DOWN_ALIGN);
 
-            bootloader_base..bootloader_base + bootloader_size
+            FbRange(bootloader_base..bootloader_base + bootloader_size)
         };
 
         let elf = {
@@ -176,7 +225,7 @@ pub(crate) fn new(chipset: Chipset, bar: &Bar0, gsp_fw: &GspFirmware) -> Result<
             let elf_size = u64::from_safe_cast(gsp_fw.size);
             let elf_addr = (boot.start - elf_size).align_down(ELF_DOWN_ALIGN);
 
-            elf_addr..elf_addr + elf_size
+            FbRange(elf_addr..elf_addr + elf_size)
         };
 
         let wpr2_heap = {
@@ -185,7 +234,7 @@ pub(crate) fn new(chipset: Chipset, bar: &Bar0, gsp_fw: &GspFirmware) -> Result<
                 gsp::LibosParams::from_chipset(chipset).wpr_heap_size(chipset, fb.end);
             let wpr2_heap_addr = (elf.start - wpr2_heap_size).align_down(WPR2_HEAP_DOWN_ALIGN);
 
-            wpr2_heap_addr..(elf.start).align_down(WPR2_HEAP_DOWN_ALIGN)
+            FbRange(wpr2_heap_addr..(elf.start).align_down(WPR2_HEAP_DOWN_ALIGN))
         };
 
         let wpr2 = {
@@ -193,13 +242,13 @@ pub(crate) fn new(chipset: Chipset, bar: &Bar0, gsp_fw: &GspFirmware) -> Result<
             let wpr2_addr = (wpr2_heap.start - u64::from_safe_cast(size_of::<gsp::GspFwWprMeta>()))
                 .align_down(WPR2_DOWN_ALIGN);
 
-            wpr2_addr..frts.end
+            FbRange(wpr2_addr..frts.end)
         };
 
         let heap = {
             const HEAP_SIZE: u64 = usize_as_u64(SZ_1M);
 
-            wpr2.start - HEAP_SIZE..wpr2.start
+            FbRange(wpr2.start - HEAP_SIZE..wpr2.start)
         };
 
         Ok(Self {